Product overview
概要
The L9914 is a monolithic multifunction generator voltage regulator intended for use in automotive applications. This device regulates the output of an automotive generator by controlling the field winding current by means of a variable frequency PWM high side driver.The setpoint voltage reference is selected by the engine control unit (ECU) via RVC protocol.
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All features
- AEC-Q100 qualified
- High side field driver
- Thermal protection
- Field driver short circuit protection
- RVC interface
- Overvoltage protection
- Complex diagnostics
- Load response control
- LRC rate 2.5 s (L9914A, L9914C)
- LRC rate 5.0 s (L9914B)
注目ビデオ
All resources
| Resource title | Latest update |
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製品スペック (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 20 Apr 2018 |
20 Apr 2018
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - L9914
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Symbols
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品質 & 信頼性
サンプル & 購入
| 製品型番 | 販売代理店から購入 | STから購入 | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度（℃） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| L9914A |
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
量産中
|
EAR99 | NEC | Tube | MW 8L | -40 | 150 | MOROCCO | 5.5 / 1k | ||
製品ステータス
量産中ECCN (US)
EAR99Budgetary Price (US$)*/Qty
5.5 / 1k（*）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。
