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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.主な特徴
- 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)
サンプル & 購入
| 製品型番 | パッケージ | 梱包タイプ | 温度（℃） | 製品ステータス | 概算価格（USS） | Quantity | ECCN (US) | Country of Origin | 詳細情報 | 販売代理店からオーダー | STからオーダー | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L9914A | MW 8L | Tube | -40 | 150 | Active | 5.5 | 1000 | EAR99 | MOROCCO | 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 | ||
L9914A
パッケージ
MW 8L梱包タイプ
TubeUnit Price (US$)
5.5*(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
