Datasheet > IR21706S

IR21706S

更新时间： 2024-09-18 08:31:39

品牌	Logo	应用领域
英飞凌 - INFINEON		光电二极管
页数	文件大小	规格书
6页	115K
描述
Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

IR21706S 数据手册

ADVANCE INFORMATION

Data Sheet No. PD60186

IR2170

OVER CURRENT SENSING IC

Features

Product Summary

• Floating channel up to +600V

• Monolithic integration

• Overcurrent sensing through shunt resistor

•

600Vmax

1mA

OFFSET

QBS

Low I

allows the boot strap power supply

•

Independent fast overcurrent trip signal

High common mode noise immunity

Input overvoltage protection for IGBT short circuit

condition

Overcurrent trip

signal delay

1.5usec (typ)

Overcurrent trip level

+/-260mV (typ.)

•

Open Drain outputs

Packages

Description

IR2170 is the monolithic over current sensing IC de-

signed for motor drive applications. It senses the motor

phase current through an external shunt resistor, de-

tects overcurrent condition, and transfers the signal to

the low side. IR’s proprietary high voltage isolation tech-

nology is implemented to enable the high bandwidth sig-

nal processing. The dedicated overcurrent trip (OC)

signal facilitates IGBT short circuit protection. The OC

output pulse width can be programmed by the external

resistor and capacitor. The open-drain outputs make easy

for any interface from 3.3V to 15V.

8 Lead SOIC

8 Lead PDIP

16 Lead SOIC

(wide body)

Block Diagram

Up to 600V

15V

VCC

V+

V-

IR2170

GND

Overcurrent

COM

To Motor Phase

12 3 4 5 6

中文翻译

下载PDF

与IR21706S相关器件

型号	品牌	获取价格	描述	数据表
IR21706SPBF	INFINEON	获取价格	Analog Circuit, 1 Func, PDSO16, SOIC-16
IR2170S	INFINEON	获取价格	OVER CURRENT SENSING IC
IR2171	INFINEON	获取价格	LINEAR CURRENT SENSING IC
IR2171_06	INFINEON	获取价格	LINEAR CURRENT SENSING IC
IR21716S	INFINEON	获取价格	Analog Circuit, 1 Func, PDSO16, SOIC-16
IR21716SPBF	INFINEON	获取价格	Analog Circuit, 1 Func, PDSO16, SOIC-16
IR2171PBF	INFINEON	获取价格	Analog Circuit, 1 Func, PDIP8, PLASTIC, DIP-8
IR2171S	ETC	获取价格	Linear Current Sensing. Direct Digital PWM Output in a 8-lead SOIC package
IR2171SPBF	INFINEON	获取价格	Analog Circuit, 1 Func, PDSO8, SOIC-8
IR2172	INFINEON	获取价格	LINEAR CURRENT SENSING IC