製品概要
概要
The STEVAL–POEL45W1 Power over Ethernet (PoE) powered LED driver reference design delivers a power output of 45 W and dims LEDs down to 1% of the maximum brightness without any flicker. The solution supports remote dimming control via Bluetooth with the PoE_Lighting Android application (available on Google Play). You can use this reference design to develop complete indoor network-powered lighting solutions with IP-based Powered Devices (PDs), without additional AC power infrastructure, and extend the functionality to include remote data management via existing LAN networks.
The reference design features a highly integrated PM8805 IEEE802.3bt-compliant Powered Device (PD) PoE interface, a high efficiency LED6000 LED driver able to source up to 3 ADC current, and a certified SPBTLE-1S Bluetooth Low Energy module, compliant with BT specifications v4.2 and BQE qualified.
For new designs, the BLUENRG-M2SA module for Bluetooth® low energy v5.2 is recommended.
SPBTLE-1S and BLUENRG-M2SA are pin to pin compatible.
The STSW-POEL45FW board firmware is programmed via the STSW-BNRG1STLINK utility.
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特徴
- PoE-PD IEEE 802.3af/at/bt compliant
- Constant current output, working in buck topology
- Output current – 1.4 A with < 0.05% current regulation
- Number of LEDs connected at output: 6 – 11 white LEDs (3.3 V each)
- Wireless ON/OFF and dimming control with PoE_Lighting Android application
- Digital dimming with 1% resolution
- LED driver input voltage range 37 – 57 VDC
- Peak efficiency at maximum load > 95%
- Low standby power consumption < 100 mW
- Comprehensive set of protections:
- open/no-load circuit protection
- short/overload circuit protection
- RoHS compliant
- WEEE compliant
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製品スペック (1)
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| 25 Mar 2021 | 25 Mar 2021 |
ユーザ･マニュアル (1)
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| 25 Mar 2021 | 25 Mar 2021 |
Evaluation Board Terms of Use (1)
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| 07 Oct 2020 | 07 Oct 2020 |
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Board Manufacturing Specifications (1)
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| ZIP | 07 Nov 2018 | 07 Nov 2018 |
BOM (1)
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| 25 Mar 2021 | 25 Mar 2021 |
Schematic Pack (1)
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| 25 Mar 2021 | 25 Mar 2021 |
品質 & 信頼性
| 製品型番 | Marketing Status | パッケージ | グレード | RoHSコンプライアンスグレード | WEEE Compliant | 材料宣誓書** |
|---|---|---|---|---|---|---|
| STEVAL-POEL45W1 | 量産中 | CARD | インダストリアル | Ecopack2 | Yes | |
STEVAL-POEL45W1
Package:
CARDMaterial Declaration**:
(**) 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
| 製品型番 | 販売代理店から購入 | STから購入 | コア製品 | 製品ステータス | サプライヤ | ECCN (US) | ECCN (EU) | Country of Origin | Budgetary Price (US$)*/Qty | |
|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-POEL45W1 | 5 distributors | Buy Direct | PM8805, LED6000, SPBTLE-1S | 量産中 | ST | 5A002A2 | 5A002A2 | ITALY | 123.0 / 1 |
（*）概算用の希望小売単価（US$）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。
