Product Overview

IRS2108STRPBF is a IRS2108 half bridge driver. It is a high voltage, high speed power MOSFET and IGBT driver with dependent high- and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600V.

Floating channel designed for bootstrap operation
Fully operational to +600V, tolerant to negative transient voltage, dV/dt immune
Gate drive supply range from 10V to 20V
Undervoltage lockout for both channels
Cross-conduction prevention logic, matched propagation delay for both channels
High-side output in phase with HIN input, low-side output out of phase with active-low LIN input
Logic and power ground +/- 5V offset
Lower di/dt gate driver for better noise immunity
8-lead SOIC package

Product details

Technical Specifications

No. of Channels

2Channels

Driver Configuration

Half Bridge

No. of Pins

8Pins

IC Mounting

Surface Mount

Source Current

290mA

Supply Voltage Min

10V

Operating Temperature Min

-40°C

Input Delay

220ns

Product Range

Gate Driver Type

Power Switch Type

MOSFET

IC Case / Package

SOIC

Input Type

Inverting, Non-Inverting

Sink Current

600mA

Supply Voltage Max

20V

Operating Temperature Max

125°C

Output Delay

200ns

Qualification

Other details

Brand	INFINEON
Part Number	IRS2108STRPBF
Quantity	Each (Supplied on Cut Tape)
Technical Data Sheet EN

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