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1

3-PHASE BRIDGE DRIVER

Packages

Description

The IRS2136x are high voltage, high

speed power MOSFET and IGBT driver with

three independent high side and low side

referenced

output

channels

for

3-phase

applications. Proprietary HVIC technology

enables ruggedized monolithic construction.

Logic inputs are compatible with CMOS or

LSTTL outputs, down to 3.3 V logic. A current

trip function which terminates all six outputs

can be derived from an external current sense

resistor. An enable function is available to

terminate all six outputs simultaneously. An

open-drain FAULT signal is provided to

indicate that an overcurrent or undervoltage shutdown has occurred. Overcurrent fault conditions are cleared automatically after a

delay programmed externally via an RC network connected to the RCIN input. 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 operates up to

600 V.

Part

IRS2136

IRS21362

IRS21363

IRS21365

IRS21366

IRS21367

IRS21368

Input Logic

___ ___

HIN, LIN

___

HIN, LIN

___ ___

HIN, LIN

___ ___

HIN, LIN

___ ___

HIN, LIN

___ ___

HIN, LIN

___ ___

HIN, LIN

530 ns

530 ns

530 ns

530 ns

200 ns

200 ns

530 ns

530 ns

530 ns

530 ns

530 ns

200 ns

200 ns

530 ns

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

2.5 V

0.8 V

0.8 V

0.8 V

0.8 V

0.8 V

0.8 V

0.8 V

0.46 V

0.46 V

0.46 V

4.3 V

0.46 V

4.3 V

4.3 V

8.9 V

10.4 V

11.1 V

11.1 V

11.1 V

11.1 V

8.9 V

8.2 V

9.4 V

10.9 V

10.9 V

10.9 V

10.9 V

8.2 V

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 (IRS2136/

IRS21368), 11.5 V to 20 V (IRS21362), or 12 V to 20 V

(IRS21363/IRS21365/IRS21366/IRS21367

•

Undervoltage lockout for all channels

•

Over-current shutdown turns off all six drivers

•

Independent 3 half-bridge drivers

•

Matched propagation delay for all channels

•

Cross-conduction prevention logic

•

Low side output out of phase with inputs. High side outputs

out of phase (IRS213(6,63, 65, 66, 67, 68)), or in phase

(IRS21362) with inputs

•

3.3 V logic compatible

•

Lower di/dt gate drive for better noise immunity

•

Externally programmable delay for automatic fault clear

•

All parts are LEAD-FREE

IRS2136/IRS21362/IRS21363/IRS21365/

IRS21366/IRS21367/IRS21368 (J&S) PbF

28-Lead SOIC

28-Lead PDIP

44-Lead PLCC w/o 12 Leads

Applications:

*Motor Control

*Air Conditioners/ Washing Machines

*General Purpose Inverters

*Micro/Mini Inverter Drives

PRELIMINARY

Data Sheet No. PD60272

Feature Comparison:

IRS2136x

Typical Connection