Datasheet > TLE7230R_09

TLE7230R_09

更新时间： 2024-11-20 08:44:51

品牌	Logo	应用领域
英飞凌 - INFINEON		开关
页数	文件大小	规格书
15页	237K
描述
Smart Octal Low-Side Switch Features Low Quiescent Current< 10μA

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TLE7230R_09 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

Switching time

General Fault Flag

Power PG-DSO 36-47

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

Electrostatic Discharge (ESD) Protection

Full reverse current capability without latch up

Green Product (RoHS compliant)

AEC qualified

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 VS

FAULT

GND

V_BB

Protection

Functions

IN1

as Ch. 1

LOGIC

IN2

IN3

IN4

as Ch. 1

OUT1

Output Stage

SCLK

Output Control

Buffer

Serial Interface

SPI

OUT8

V3.4

Page

2009-07-15

GND

12 3 4 5 6 7...15

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