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参数资料
| 型号： | L9911V |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, SFM8 |
| 封装： | ROHS COMPLIANT, MULTIWATT-8 |
| 文件页数： | 1/19页 |
| 文件大小： | 276K |
| 代理商： | L9911V |
November 2009
Doc ID 10990 Rev 6
1/19
1
L9911
Car alternator multifunction smart voltage regulator
Features
■ Fully monolithic design
■ High side field driver
■ Thermal protection
■ Field short circuit protection
■ Protected diagnostic lamp driver
■ Protected high side relay driver
■ Complex diagnostics
■ Load response control
■ DFm output (field monitor)
Description
The L9911 is a monolithic multifunction alternator
voltage regulator intended for use in automotive
application.
It includes the control section, the field power
stage, fault diagnostic circuit which drives a
warning lamp, and the protection against short
circuits.
Multiwatt8
Table 1.
Device summary
Order code
Temp. range, °C
Package
Packing
Features
L9911F
Tj = -40 to +150
Multiwatt8
Tube
See Table 9
L9911I
L9911P
L9911V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L9914A | 功能描述:低压差稳压器 - LDO Car Alternator Reg Multifunction Volt RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| L9914B | 功能描述:低压差稳压器 - LDO Car Alternator Reg Multifunction Volt RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| L9914C | 功能描述:低压差稳压器 - LDO Multi Gen Volt REG 40V 6W 8 to 16V RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| L9915 | 制造商:STMicroelectronics 功能描述:AUTOMOTIVE SMART REGULATOR |
| L9915A | 制造商:STMicroelectronics 功能描述:AUTOMOTIVE SMART REGULATOR |
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