Infineon IR21531STRPBF MOSFET Gate Driver, 15.6V 8-Pin, SOIC
- RS Stock No.:
- 226-6156
- Mfr. Part No.:
- IR21531STRPBF
- Brand:
- Infineon
Subtotal (1 reel of 2500 units)*
£1,770.00
(exc. VAT)
£2,125.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 10 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 2500 + | £0.708 | £1,770.00 |
*price indicative
- RS Stock No.:
- 226-6156
- Mfr. Part No.:
- IR21531STRPBF
- Brand:
- Infineon
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Logic Type | CMOS | |
| Supply Voltage | 15.6V | |
| Pin Count | 8 | |
| Package Type | SOIC | |
| Fall Time | 80ns | |
| Driver Type | MOSFET | |
Select all | ||
|---|---|---|
Brand Infineon | ||
Logic Type CMOS | ||
Supply Voltage 15.6V | ||
Pin Count 8 | ||
Package Type SOIC | ||
Fall Time 80ns | ||
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.
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