Infineon IR21531STRPBF MOSFET Gate Driver, 0.26 A 8-Pin 15.6V, SOIC
- RS stock no.:
- 226-6157
- Distrelec Article No.:
- 304-39-410
- Mfr. Part No.:
- IR21531STRPBF
- Manufacturer:
- Infineon
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Subtotal (1 pack of 5 units)*
R 159,57
(exc. VAT)
R 183,505
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 115 unit(s) shipping from 14 September 2026
- Plus 2,495 unit(s) shipping from 11 March 2027
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Units | Per unit | Per Pack* |
|---|---|---|
| 5 + | R 31.914 | R 159.57 |
*price indicative
- RS stock no.:
- 226-6157
- Distrelec Article No.:
- 304-39-410
- Mfr. Part No.:
- IR21531STRPBF
- Manufacturer:
- Infineon
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Infineon | |
| Product Type | MOSFET | |
| Output Current | 0.26A | |
| Pin Count | 8 | |
| Fall Time | 80ns | |
| Package Type | SOIC | |
| Driver Type | MOSFET | |
| Number of Outputs | 2 | |
| Rise Time | 80ns | |
| Minimum Supply Voltage | 10V | |
| Maximum Supply Voltage | 15.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Width | 3.99mm | |
| Series | IR21531(D)(S) & (PbF) | |
| Standards/Approvals | No | |
| Length | 4.98mm | |
| Height | 1.75mm | |
| Mount Type | Surface | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type MOSFET | ||
Output Current 0.26A | ||
Pin Count 8 | ||
Fall Time 80ns | ||
Package Type SOIC | ||
Driver Type MOSFET | ||
Number of Outputs 2 | ||
Rise Time 80ns | ||
Minimum Supply Voltage 10V | ||
Maximum Supply Voltage 15.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Width 3.99mm | ||
Series IR21531(D)(S) & (PbF) | ||
Standards/Approvals No | ||
Length 4.98mm | ||
Height 1.75mm | ||
Mount Type Surface | ||
Automotive Standard No | ||
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
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