製品概要
概要
The STWBC-WA is STMicroelectronics’ wireless battery charger transmitter application optimized for wearable usage. Thanks to its 5 V native supply, the STWBC-WA device is ideal to operate with USB power supplies.Wireless battery charging systems replace the traditional power supply cable by means of electromagnetic induction between a transmitting pad or dongle (TX) and a battery-powered unit (RX), such as a smartwatch or sports gear.
The power transmitter unit is responsible for controlling the transmitting coil and generating the correct amount of power requested by the receiver unit. The receiver unit continuously provides the transmitter the correct power level requested, by modulating the transmitter carrier through controlled resistive or capacitive insertion. Generating the correct amount of power guarantees the highest level of end-to-end efficiency due to reduced energy waste. It also helps to maintain a lower operational temperature.
The digital wireless battery transmitter can adapt to the amount of energy transferred by the coil by modulating the frequency, duty cycles or coil input voltage.
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特徴
- Digital controller for wireless battery charger transmitters
- Optimized for < 3 W applications
- Smartwatches and healthcare
- Internet of Things (IoT) battery-powered smart devices
- Remote controllers
- Cost effective half-bridge topology with integrated drivers
- Optional full-bridge configuration for 3 W applications
- VIN range: 3 V to 5.5 V
- Supports USB VIN
- Active presence detector
- Parametric customization via graphical interface
- 2 firmware options:
- Turnkey solution for quick design
- APIs available for application customization
- Peripherals available via APIs
- ADC, with 10-bit precision
- UART
- I2C master fast/slow speed rate
- GPIOs
- Memory
- Flash and EEPROM with read-while-write (RWW) and Error Correction Code (ECC)
- Program memory: 32 Kbytes Flash; data retention: 15 years at 85 °C after 10 kcycles at 25 °C
- Data memory: 1 Kbyte true data EEPROM; data retention: 15 years at 85 °C after 100 kcycles at 85 °C
- RAM: 6 Kbytes
- Transmitter reference design:
- Evaluation board order code: STEVAL-ISB038V1T
- 2-layer PCBs
- Active object detection
- Graphical user interface for application monitoring
- Interoperable with receiver: STEVAL-ISB038V1R
- Operating temperature
- -40 °C up to 105 °C
- パッケージ
- VFQFPN32
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製品型番 ステータス 概要 タイプ サプライヤ Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country STSW-ISB045FW
量産中Firmware for the STEVAL-ISB045V1 wireless charger transmitter evaluation kit based on STWBC-WA
評価ツール用ソフトウェア ST STSW-ISB045FW概要:
Firmware for the STEVAL-ISB045V1 wireless charger transmitter evaluation kit based on STWBC-WAWorldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country STSW-STWBCFWDT
量産中STWBC firmware downloader tool
評価ツール用ソフトウェア ST Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country STSW-STWBCGUI
量産中Graphical user interface for wireless power transmitter evaluation boards based on the STWBC chip family
評価ツール用ソフトウェア ST STSW-STWBCGUI概要:
Graphical user interface for wireless power transmitter evaluation boards based on the STWBC chip family
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製品型番 ステータス 概要 タイプ サプライヤ Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country IAR Embedded Workbench for STM8
量産中Integrated Development Environment.
STM8 ソフトウェア開発スイート IAR Systems Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country IAR Embedded Workbench for STM8 - Functional Safety
量産中Integrated Development Environment.
STM8 ソフトウェア開発スイート IAR Systems
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製品型番 ステータス 概要 タイプ サプライヤ Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country STEVAL-ISB045V1
量産中2.5 W wireless charger transmitter evaluation kit
電源＆コンバータ･ソリューション用評価ボード ST
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EDAシンボル / フットプリント / 3Dモデル
STMicroelectronics - STWBC-WA
アプリケーションに適したEDAシンボル、フットプリント、および3Dモデルをダウンロードしてご利用頂けます。また、ご使用の設計ツールチェーンに対応したさまざまなCADフォーマットもご利用頂けます。
EDAシンボル
フットプリント
3Dモデル
品質 & 信頼性
| 製品型番 | マーケティング･ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| STWBC-WA |
NRND
|
VFQFPN 32 5x5x1.0 mm | インダストリアル | Ecopack2 | |
| STWBC-WATR |
NRND
|
VFQFPN 32 5x5x1.0 mm | インダストリアル | Ecopack2 |
Marketing Status
NRND
Package
VFQFPN 32 5x5x1.0 mm
Grade
Industrial
RoHS Compliance Grade
Ecopack2
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
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製品型番
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販売代理店から購入
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STから購入
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製品ステータス
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ECCN (US)
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ECCN (EU)
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梱包タイプ
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パッケージ
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温度（℃） |
グレード
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Country of Origin
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Output Power (W) (typ)
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Budgetary Price (US$)*/Qty
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詳細情報
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最小
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最大
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| STWBC-WATR |
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
NRND
|
3A991A2 | NEC | Tape And Reel | VFQFPN 32 5x5x1.0 mm | -40 | 105 | Industrial | CHINA | 2.5 | 3.04 / 1k | ||||||||||||||||||
| STWBC-WA |
Available at
2 distributors
販売代理店在庫STWBC-WA
販売代理店在庫データ: 2021-10-25
販売代理店
RS COMPONENTS 在庫 21Min.Order 1ANGLIA Live 在庫 50Min.Order 1販売代理店在庫データ: 2021-10-25 |
NRND
|
3A991A2 | NEC | Tray | VFQFPN 32 5x5x1.0 mm | -40 | 105 | Industrial | CHINA | 2.5 | 3.04 / 1k | ||||||||||||||||||
Budgetary Price (US$)*/Qty
3.04 / 1kECCN (EU)
NEC
梱包タイプ
Tape And Reel
パッケージ
VFQFPN 32 5x5x1.0 mm
Operating Temperature (°C)
(最小)
-40
(最大)
105
グレード
Industrial
Budgetary Price (US$)* / Qty
3.04 / 1k
Country of Origin
CHINA
Output Power (W) (typ)
2.5
販売代理店在庫STWBC-WA
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販売代理店
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地域 | 在庫 | 最小発注数量 | パートナー企業リンク |
|---|---|---|---|---|
| RS COMPONENTS | EUROPE | 21 | 1 | Buy from Distributor |
| ANGLIA Live | EUROPE | 50 | 1 | Buy from Distributor |
販売代理店在庫データ: 2021-10-25
販売代理店
RS COMPONENTS
在庫
21Min.Order
1ANGLIA Live
在庫
50Min.Order
1販売代理店在庫データ: 2021-10-25
ECCN (EU)
NEC
梱包タイプ
Tray
パッケージ
VFQFPN 32 5x5x1.0 mm
Operating Temperature (°C)
(最小)
-40
(最大)
105
グレード
Industrial
Budgetary Price (US$)* / Qty
3.04 / 1k
Country of Origin
CHINA
Output Power (W) (typ)
2.5
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。