IRS2104STRPBF Ver la hoja de datos (PDF) - International Rectifier

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IRS2104STRPBF

HALF-BRIDGE DRIVER

International Rectifier 

Data Sheet No.PD60267

IRS2104(S)PbF

Features

• Floating channel designed for bootstrap operation

• Fully operational to +600 V

• Tolerant to negative transient voltage, dV/dt

immune

• Gate drive supply range from 10 V to 20 V

• Undervoltage lockout

• 3.3 V, 5 V, and 15 V input logic compatible

• Cross-conduction prevention logic

• Internally set deadtime

• High-side output in phase with input

• Shutdown input turns off both channels

• Matched propagation delay for both channels

• RoHS compliant

HALF-BRIDGE DRIVER

Product Summary

VOFFSET

600 V max.

IO+/-

130 mA/270 mA

VOUT

10 V - 20 V

ton/off (typ.)

680 ns/150 ns

Deadtime (typ.)

520 ns

Packages

Description

The IRS2104 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

8 Lead SOIC

IRS2104S

8 Lead PDIP

IRS2104

with standard CMOS or LSTTL output, down to 3.3 V

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 from 10 V to 600 V.

Typical Connection

up to 600 V

VCC

VCC

VB

IN

IN

HO

SD

SD

VS

COM

LO

TO

LOAD

(Refer to Lead Assignment for correct pin configuration). This diagram shows electrical

connections only. Please refer to our Application Notes and DesignTips for proper circuit board layout.

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