位置:L99DZ120TR > L99DZ120TR详情

L99DZ120TR中文资料

厂家型号

L99DZ120TR

文件大小

2648.51Kbytes

页面数量

161

功能描述

Automotive door actuator driver with embedded LIN

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

STMICROELECTRONICS

L99DZ120TR数据手册规格书PDF详情

Features

 AEC-Q100 qualified

 1 half bridge for 7.5 A load (RON = 100 mΩ)

 1 half bridge for 7.5 A load (RON = 150 mΩ)

 2 half bridges for 3 A load (RON = 300 mΩ)

 1 configurable high-side driver for up to 1.5 A

(RON = 500 mΩ) or 0.35 A (RON = 1600 mΩ)

load

 1 configurable high-side driver for 0.8 A

(RON = 800 mΩ) or 0.35 A (RON = 1600 mΩ)

load

 3 configurable high-side drivers for

0.15 A/0.35 A (RON =2 Ω)

 1 configurable high-side driver for 0.25 A/0.5 A

(RON = 2 Ω)

 4 configurable high-side drivers for

0.15 A/0.25 A (RON = 5 Ω)

 Internal 10bit PWM timer for each stand-alone

high-side driver

 Buffered supply for voltage regulators and 2

high-side drivers (OUT15 & OUT_HS / both 

P-channel) to supply e.g. external contacts

 Programmable soft-start function to drive loads

with higher inrush currents as current limitation

value (for OUT1-6, OUT7, OUT8 and

OUT_HS) with thermal expiration feature

 All the embedded outputs come with protection

and supervision features:

– Current Monitor (high-side only)

– Open-load

– Overcurrent

– Thermal warning

– Thermal shutdown

 Fully protected driver for external MOSFETs in

H-bridge configuration

 Two 5 V voltage regulators for microcontroller

and peripheral supply

 Programmable reset generator for power-on

and undervoltage

 Configurable window watchdog

 LIN 2.2a compliant (SAEJ2602 compatible)

transceiver

 Separated (Isolated) fail-safe block with 2 LS

(RON = 1 Ω) to pull down the gates of the

external HS MOSFETs

 Thermal clusters

 A/D conversion of supply voltages and internal

temperature sensors

 Embedded and programmable VS duty cycle

adjustment for LED driver outputs

更新时间:2025-12-20 10:05:00
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