Infineon IR21531STRPBF MOSFET Gate Driver, 15.6V 8-Pin, SOIC

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Subtotal (1 reel of 2500 units)*

£1,770.00

(exc. VAT)

£2,125.00

(inc. VAT)

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  • 999,997,500 unit(s) shipping from 20 March 2026
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Units
Per unit
Per Reel*
2500 +£0.708£1,770.00

*price indicative

RS Stock No.:
226-6156
Mfr. Part No.:
IR21531STRPBF
Brand:
Infineon
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Brand

Infineon

Logic Type

CMOS

Supply Voltage

15.6V

Pin Count

8

Fall Time

80ns

Package Type

SOIC

Driver Type

MOSFET

The Infineon IR21531S are an improved version of th popular IR2155 and IR2151 gate driver ICs and in corporates a high voltage half bridge gate driver with a front end oscillator similar to the CMOS 555 timer. A shutdown feature has been designed to the Ct pin, so that both gate driver outputs can be disabled using a low voltage control signal. Noise immunity has been improved significantly both by lowering the peak di/dt of the gate driver, and by increasing the undervoltage lockout hyster to 1V.

True micropower start up
Tighter initial deadtime control
Low temperature coefficient deadtime
Also available LEAD-FREE

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