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IR2131_

3 HIGH SIDE AND 3 LOW SIDE DRIVER

International Rectifier 

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IR2131

Static Electrical Characteristics -- Continued

VBIAS (VCC, VBS1,2,3) = 15V, VS1,2,3 = VSS = COM and TA = 25°C unless otherwise specified. The VIN, VTH and IIN

parameters are referenced to VSS and are applicable to all six logic input leads: HIN1,2,3 & LIN1,2,3 . The VO and IO

parameters are referenced to COM and VS1,2,3 and are applicable to the respective output leads: HO1,2,3 or LO1,2,3.

Symbol

VBSUV+

VBSUV-

VCCUV+

VCCUV-

Ron,FLT

IO+

Parameter

Definition

VBS Supply Undervoltage Positive Going

Threshold

VBS Supply Undervoltage Negative Going

Threshold

VCC Supply Undervoltage Positive Going

Threshold

VCC Supply Undervoltage Negative Going

Threshold

FAULT Low On-Resistance

Output High Short Circuit Pulsed Current

IO-

Output Low Short Circuit Pulsed Current

Value

Min. Typ. Max. Units Test Conditions

8.2 8.7 9.2

7.8 8.3 8.8

V

8.2 8.7 9.2

7.8 8.3 8.8

—

55 75

Ω

200 250 —

VO = 0V, VIN = 0V

mA

PW ≤ 10 µs

420 500 —

VO = 15V, VIN = 5V

PW ≤ 10 µs

Lead Assignments

28 Lead DIP

IR2131

44 Lead PLCC w/o 12 Leads

IR2131J

Part Number

28 Lead SOIC (Wide Body)

IR2131S

B-160 CONTROL INTEGRATED CIRCUIT DESIGNERS’ MANUAL

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