In a wireless battery charging system, power is transferred by electromagnetic induction (inductive power transfer) between a transmitting pad - or dongle (TX) - and the battery-powered device (RX), such as a smartphone, smartwatch or sports gear.
The power transmitter unit controls the current in the transmitting coil to transfer the correct amount of power as required by the receiver unit that continuously provides this information to the transmitter by modulating the transmitter carrier frequency through controlled resistive or capacitive load insertion.
Generating the correct amount of power guarantees the highest level of end-to-end energy efficiency and helps limit the device's operating temperature. Wireless chargers are expected to become ubiquitous in hotels, airports, cafes and other public places as they enable to top up the batteries of portable and wearable devices, letting the user forget about cables.
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我们拥有一系列无线电池充电解决方案，包括具有低待机功耗的发射器和接收器，以及异物检测（FOD）等功能。意法半导体还提供评估和开发工具以及参考设计，帮助开发符合最常见无线充电标准（包括Qi和AirFuel）的紧凑型高效无线充电器。
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All tools & software
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产品型号 状态 描述 类型 供应商 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-ISB042GUI
批量生产基于STWLC33的STEVAL-ISB042V1评估板图形用户界面
评估工具软件 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-ISB044FW
批量生产基于STBWC-EP的STEVAL-ISB044V1无线功率发射器评估板固件
评估工具软件 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-ISB045FW
批量生产基于STWBC-WA的STEVAL-ISB045V1无线充电发射器评估套件固件
评估工具软件 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-STWBCFWDT
批量生产STWBC固件下载工具
评估工具软件 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
批量生产图形用户界面，用于无线电源发射器评估板，基于STWBC芯片系列
评估工具软件 ST
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产品型号 状态 描述 类型 供应商 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 ST Diode Finder
批量生产用于安卓和iOS的二极管产品查找应用
Finder Apps 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 ST Voltage Regulator Finder
批量生产用于智能手机和平板电脑的线性开关稳压器和电压参考应用
Finder Apps ST
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All Hardware Evaluation Tools
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产品型号 描述 Core product 工具类型 供应商 Sort by: part number STEVAL-ISB045V1
批量生产2.5 W无线充电发射器评估套件
STWBC-WA 电源和功率转换器解决方案评估板 ST STEVAL-ISB68RX
批量生产Qi-based wireless power receiver for Baseline Power Profile (BPP) applications up to 5 W using STWLC68
STWLC68 电源和功率转换器解决方案评估板 ST STEVAL-ISB68RX批量生产Qi-based wireless power receiver for Baseline Power Profile (BPP) applications up to 5 W using STWLC68
STEVAL-ISB68WA
批量生产Qi-based wireless power receiver reference design for wearable applications up to 2.5 W using STWLC68
STWLC68 电源和功率转换器解决方案评估板 ST STEVAL-ISB68WA批量生产Qi-based wireless power receiver reference design for wearable applications up to 2.5 W using STWLC68
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