L99DZ100G集成電路（IC）的電源管理-專(zhuān)用規(guī)格書(shū)PDF中文資料

L99DZ100G屬于集成電路（IC）的電源管理-專(zhuān)用。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的L99DZ100G電源管理 - 專(zhuān)用專(zhuān)用型電源管理集成電路 (PMIC) 用于電源的控制或操作，適合特定或小范圍的目標(biāo)應(yīng)用，例如汽車(chē)氣囊管理、電容器組平衡、AC 公共電力監(jiān)控、存儲(chǔ)器總線(xiàn)端接、接地故障檢測(cè)、能量收集、小型引擎管理、處理器或芯片集專(zhuān)用電壓調(diào)節(jié)、負(fù)載突降保護(hù)、觸覺(jué)驅(qū)動(dòng)器、熱電制冷器控制等。

Features

? AEC Q100 compliant qualified

? 1 half bridge for 7.5 A load (RON = 100 m?)

? 1 half bridge for 7.5 A load (RON = 150 m?)

? 2 half bridges for 0.5 A load (RON = 2000 m?)

? 2 half bridges for 3 A load (RON = 300 m?)

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

(RON = 500 m?) or 0.35 A (RON = 1600 m?)

load

? 1 configurable high-side driver for 0.8 A

(RON = 800 m?) or 0.35 A (RON = 1600 m?)

load

? 3 configurable high-side drivers for

0.15 A/0.35 A (RON =2 ?)

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

(RON = 2 ?) to supply EC Glass MOSFET

? 4 configurable high-side drivers for

0.15 A/0.25 A (RON = 5 ?)

? 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 or dual Half bridge

configuration

? Fully protected driver for external high-side

MOSFET

? Control block for electro-chromic element

? 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

? Advanced high speed CAN transceiver (ISO

11898-2:2003 /-5:2007 and SAE J2284

compliant) with local failure and bus failure

diagnosis and selective wake-up functionality

according to ISO 11898-6:2013

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

(RON = 1 ?) 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

Applications

Door zone applications.