R08DS0014EJ0100 Rev.1.00

Page 1 of 22

Jun 22, 2012

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PS9402

2.5 A OUTPUT CURRENT, HIGH CMR, IGBT, POWER MOS FET GATE DRIVE, 16-PIN SSOP PHOTOCOUPLER

DESCRIPTION

The PS9402 is an optically coupled isolator containing a GaAlAs LED on the input side and a photo diode, a signal

processing circuit and a power output transistor on the output side on one chip.

The PS9402 is designed specifically for high common mode transient immunity (CMR), high output current and high

switching speed.

The PS9402 includes desaturation detection and active miller clamping functions.

The PS9402 is suitable for driving IGBTs and Power MOS FETs.

The PS9402 is in a 16-pin plastic SSOP (Shrink Small Outline Package). And the PS9402 is able to high-density

(surface) mounting.

FEATURES

• Long creepage distance (8 mm MIN.)

• Large peak output current (2.5 A MAX., 2.0 A MIN.)

• High speed switching (t

• UVLO (Under Voltage Lock Out) protection with hysteresis

• Desaturation detection

• Miller clamping

• High common mode transient immunity (|CM

• Embossed tape product: PS9402-E3: 850 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: No. E72422

• CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)

• DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40024069 (Option)

APPLICATIONS

• IGBT, Power MOS FET Gate Driver

• Industrial inverter

• Uninterruptible Power Supply (UPS)

R08DS0014EJ0100

Rev.1.00

Jun 22, 2012

Fault

Cathode

Anode

Anode

Cathode

Desat

PIN CONNECTION

(Top View)

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