位置：L9474N > L9474N详情
L9474N中文资料
L9474N数据手册规格书PDF详情
Features
High side field driver
Thermal protection
Field driver short circuit protection
RVC interface
Overvoltage protection
Complex diagnostics
Load Response Control
Description
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.
L9474N产品属性
- 类型
描述
- 型号
L9474N
- 功能描述
线性稳压器 - 标准 Alternator Voltage Reg w/RVC interface
- RoHS
否
- 制造商
STMicroelectronics
- 输出电压
1.8 V
- 输出电流
150 mA
- 最大输入电压
5.5 V
- 最大工作温度
+ 125 C
- 安装风格
SMD/SMT
- 封装/箱体
SOT-323-5L
更新时间：2026-1-28 16:12:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
25+ |
N/A |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
STMicroelectronics |
18+ |
ICREGMULTIFUNCTIONMULTIW |
6800 |
公司原装现货 |
|||
STMicroelectronics |
25+ |
Multiwatt-8(直引线) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
STMicroelectronics |
24+ |
8-Multiwatt |
56300 |
一级代理/放心采购 |
|||
STMicroelectronics |
25+ |
N/A |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
ST(意法半导体) |
2447 |
Multiwatt-8 |
315000 |
25个/管一级代理专营品牌!原装正品,优势现货,长期 |
|||
STM |
25+ |
ZIP-8 |
500 |
就找我吧!--邀您体验愉快问购元件! |
|||
ST/意法 |
23+ |
ZIP8 |
50000 |
全新原装正品现货,支持订货 |
|||
ST |
22+ |
Multiwatt8 (Straight Leads) |
9000 |
原厂渠道,现货配单 |
|||
ST |
23+ |
ZIP8 |
16900 |
正规渠道,只有原装! |
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STMICROELECTRONICS相关芯片制造商
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