产品概述
描述
The L9474N 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 via RVC protocol.
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所有功能
- High side field driver
- Thermal protection
- Field driver short circuit protection
- RVC interface
- Overvoltage protection
- Complex diagnostics
- Load Response Control
精选 视频
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产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 May 2015 | 19 May 2015 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - L9474N
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样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| L9474N | 2 distributors | Buy Direct | NRND | EAR99 | NEC | Tube | MW 8L | -40 | 150 | MOROCCO | 4.6 / 1k | |
