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IR2131STR

更新时间： 2024-11-20 13:08:47

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英飞凌 - INFINEON		驱动器 MOSFET驱动器驱动程序和接口接口集成电路光电二极管信息通信管理
页数	文件大小	规格书
8页	261K
描述
Half Bridge Based MOSFET Driver, 0.5A, BICMOS, PDSO28, MS-013AE, SOIC-28

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IR2131STR 数据手册

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Data Sheet No. PD-6.032C

IR2131

3 HIGH SIDE AND 3 LOW SIDE DRIVER

Features

Product Summary

n Floating channel designed for bootstrap operation

Fully operational to +600V

Tolerant to negative transient voltage

dV/dt immune

n Gate drive supply range from 10 to 20V

n Undervoltage lockout for all channels

n Over-current shutdown turns off all six drivers

n Independent 3 high side & 3 low side drivers

n Matched propagation delay for all channels

n Outputs out of phase with inputs

600V max.

200 mA / 420 mA

10 - 20V

OFFSET

I +/-

OUT

(typ.)

1.3 & 0.6 µs

700 ns

on/off

Deadtime (typ.)

Packages

Description

The IR2131 is a high voltage, high speed power

MOSFET and IGBT driver with three independent high

and low side referenced output channels. Proprietary

HVIC technology enables ruggedized monolithic

construction. Logic inputs are compatible with 5V

CMOS or LSTTL outputs. A current trip function which

terminates all six outputs can be derived from an

external current sense resistor. A shutdown input is

provided for a customized shutdown function. An open

drain FAULT signal is provided to indicate that any of

the shutdowns has occurred. The output drivers

feature a high pulse current buffer stage designed for

minimum driver cross-conduction. Propagation delays

are matched to simplify use in high frequency

applications. The floating channels can be used to

drive N-channel power MOSFETs or IGBTs in the high

side configuration which operate up to 600 volts.

Typical Connection

CONTROL INTEGRATED CIRCUIT DESIGNERS MANUAL

B-157

To Order

12 3 4 5 6 7 8

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IR2131STR 替代型号

型号	品牌	替代类型	描述	数据表
IR2131STRPBF	INFINEON	完全替代	Half Bridge Based MOSFET Driver, 0.5A, BICMOS, PDSO28, MS-013AE, SOIC-28

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