Datasheet > TLE7230R_05

TLE7230R_05

更新时间： 2024-11-20 06:03:03

品牌	Logo	应用领域
英飞凌 - INFINEON		开关
页数	文件大小	规格书
14页	201K
描述
Smart Octal Low-Side Switch Low Quiescent Current< 10μA Overvoltage

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TLE7230R_05 数据手册

Data Sheet TLE 7230R

Smart Octal Low-Side Switch

Features

Product Summary

Protection

Overload, short circuit

Supply voltage

Drain source clamping voltage V_DS(AZ)max60

On resistance R_ON0.8

V_S

4.5 – 5.5 V

Overtemperature

Overvoltage

Low Quiescent Current< 10µA

16 bit SPI (for Daisychain)

Direct Parallel Control of Four Channels

PWM input (demux)

Parallel Inputs High or Low Active Programmable

Programmable functions

Boolean operation

Overload behavior

Overtemperature behavior

Power P-DSO 36

Switching time

General Fault Flag

Digital Ports Compatible to 5V and 3,3 V Micro Controllers

Electrostatic Discharge (ESD) Protection

Full reverse current capability without latch up

Application

· µC-compatible 8-channel low-side switch

· Switch for Automotive and Industrial Applications

· Solenoids, Relays and Resistive Loads

General description

The TLE 7230 R is an Octal Low-Side Switch in Smart Power Technology (SPT) with a Serial Periph-

eral Interface (SPI) and eight open drain DMOS output stages. It is protected by embedded protection

functions and designed for automotive and industrial applications. The output stages are controlled via

an SPI Interface. Additionally, four channels can be controlled in parallel for PWM applications. These

features make the TLE 7230 R particularly suitable for engine management and body systems.

Detailed Block Diagram

VDO

PRG

RESET

FAULT

GND

V_BB

IN1

Protection

Functions

as Ch. 1

LOGIC

IN2

IN3

IN4

as Ch. 1

OUT1

Output Stage

SCLK

Output Control

Buffer

Serial Interface

SPI

OUT8

GND

V2.0

Page

2005-10-05

12 3 4 5 6 7...14

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