L99DZ200G集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料

L99DZ200G屬于集成電路（IC）的電源管理-專用。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的L99DZ200G電源管理 - 專用專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，例如汽車氣囊管理、電容器組平衡、AC 公共電力監(jiān)控、存儲器總線端接、接地故障檢測、能量收集、小型引擎管理、處理器或芯片集專用電壓調(diào)節(jié)、負(fù)載突降保護(hù)、觸覺驅(qū)動器、熱電制冷器控制等。

Features

? AEC-Q100 qualified

? 2 configurable half bridges for 7.5 A load

(RON = 150 mΩ) or 3 A load (RON = 300 mΩ)

? 2 half bridges for 0.5 A load (RON = 2000 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 0.7 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) to supply EC Glass MOSFET

? 1 configurable P-channel high-side drivers for

0.15 A/0.25 A (RON = 5 Ω)

? Internal 10-bit PWM timer for each stand-alone

high-side driver

? Buffered supply for voltage regulators and 1

high-side driver (OUT15 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 (i.e. motors) and OUT7,

OUT8 (i.e. bulbs) with thermal expiration

feature

? Flexible HS drivers (OUT7, OUT8 and OUT9)

suitable to drive external LED modules with

high input capacitance

? All the embedded outputs come with protection

and supervision features:

– Current Monitor (high-side only)

– Open-load and Overcurrent

– Thermal warning and Thermal shutdown

? 2 fully protected drivers for external MOSFETs in

H-bridge configuration, dual Half bridge

configuration and combined configuration to

drive 3 motors

? Fully protected driver for external high-side

MOSFET

? Control block for electro-chromic element

? One 5 V voltage regulators for microcontroller

supply

? One 5 V voltage tracker for peripheral supply

? Programmable reset generator for power-on

and under voltage

? Configurable window watchdog

? LIN 2.2a compliant (SAEJ2602 compatible and

SAE J2962-1 compliant) transceiver

? Advanced high speed CAN transceiver (ISO

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

J2962-2 compliant) with local failure and bus

failure; HS-CAN Transceiver Conformance

Test according to ?Interoperability test

specification for high-speed CAN transceiver or

equivalent devices IOPT.CAN v02d00?

? 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

? Generator Mode for Power Trunk/Tailgate

applications