参数资料
型号: L9911P
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: L9911P
November 2009
Doc ID 10990 Rev 6
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
L9911I
L9911P
L9911V
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相关代理商/技术参数
参数描述
L9911U 制造商:STMicroelectronics 功能描述:PTS SMARTPOWER - Rail/Tube 制造商:STMicroelectronics 功能描述:IC VREG MULTIFUN AUTO MULTIWATT8 制造商:STMicroelectronics 功能描述:PTS Smartpower
L9911V 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
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