參數(shù)資料
型號(hào)： L9953TR
廠商： STMICROELECTRONICS
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSH DC MOTOR CONTROLLER, 10 A, PDSO36
封裝： ROHS COMPLIANT, SOP-36
文件頁(yè)數(shù)： 1/38頁(yè)
文件大?。?/td> 535K
代理商： L9953TR
May 2010
Doc ID 14278 Rev 3
1
L9953
L9953XP
Door actuator driver
Features
■ One full bridge for 6A load (Ron=150mΩ)
■ Three half bridges for 1.5A load (Ron=800mΩ)
■ One highside driver for 6A load (Ron=100mΩ)
■ Two highside drivers for 1.5A load (Ron=800mΩ)
■ Programmable softstart function to drive loads
with higher inrush currents (i.e. current >6A,
>1.5A)
■ Very low current consumption in stand-by
mode (IS < 6A typ; Tj ≤ 85 °C)
■ All outputs short circuit protected
■ Current monitor output for highside OUT1,
OUT4, OUT5 and OUT8
■ All outputs over temperature protected
■ Open load diagnostic for all outputs
■ Overload diagnostic for all outputs
■ Separated half bridges for door lock motor
■ PWM control of all outputs
■ Charge pump output for reverse polarity
protection
Applications
■ Door actuator driver with bridges for door lock ,
mirror axis control, mirror fold and highside
driver for mirror defroster and two 10W-light
bulbs.
Description
The L9953 and L9953XP are microcontroller
driven multifunctional door actuator driver for
automotive applications. Up to three DC motors
and three grounded resistive loads can be driven
with five half bridges and three highside drivers.
The integrated standard serial peripheral interface
(SPI) controls all operation modes (forward,
reverse, brake and high impedance). All
diagnostic informations are available via SPI.
PowerSO-36
PowerSSO-36
Table 1.
Device summary
Package
Order codes
Tube
Tape and reel
PowerSO-36
L9953
L9953TR
PowerSSO-36
L9953XP
L9953XPTR
相關(guān)PDF資料
PDF描述
L9953 BRUSH DC MOTOR CONTROLLER, 10 A, PDSO36
LA1060 SPECIALTY CONSUMER CIRCUIT, PSIP9
LA1061M SPECIALTY CONSUMER CIRCUIT, PDSO14
LA1061M SPECIALTY CONSUMER CIRCUIT, PDSO14
LA1065M SPECIALTY CONSUMER CIRCUIT, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L9953XP 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Door actuator DRVR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L9953XPTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Door actuator DRVR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L9954 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Door actuator DRVR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L9954LXP 制造商:STMicroelectronics 功能描述:
L9954LXPTR 制造商:STMicroelectronics 功能描述:Door Actuator Driver 36-Pin PowerSSO T/R 制造商:STMicroelectronics 功能描述:PTS SMARTPOWER - Tape and Reel 制造商:STMicroelectronics 功能描述:Door Actuator Driver 0.75A 1600mOhm
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