Infineon IR21271STRPBF 8-Pin 600 V, SOIC
- RS stock no.:
- 258-3937
- Distrelec Article No.:
- 304-40-508
- Mfr. Part No.:
- IR21271STRPBF
- Manufacturer:
- Infineon
Image representative of range
Bulk discount available
Subtotal (1 pack of 2 units)*
R 103,22
(exc. VAT)
R 118,70
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 7,188 unit(s) shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | R 51.61 | R 103.22 |
| 10 - 98 | R 50.32 | R 100.64 |
| 100 - 248 | R 48.81 | R 97.62 |
| 250 - 498 | R 46.86 | R 93.72 |
| 500 + | R 44.985 | R 89.97 |
*price indicative
- RS stock no.:
- 258-3937
- Distrelec Article No.:
- 304-40-508
- Mfr. Part No.:
- IR21271STRPBF
- 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 | Motor Driver IC | |
| Pin Count | 8 | |
| Package Type | SOIC | |
| Fall Time | 40ns | |
| Rise Time | 80ns | |
| Maximum Supply Voltage | 600V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 150°C | |
| Standards/Approvals | No | |
| Series | IR21 | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Infineon | ||
Product Type Motor Driver IC | ||
Pin Count 8 | ||
Package Type SOIC | ||
Fall Time 40ns | ||
Rise Time 80ns | ||
Maximum Supply Voltage 600V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 150°C | ||
Standards/Approvals No | ||
Series IR21 | ||
Automotive Standard No | ||
The Infineon current sensing single channel driver is a high voltage, high speed power MOSFET and IGBT driver. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3V. The protection circuity detects over-current in the driven power transistor and terminates the gate drive voltage. An open drain FAULT signal is provided to indicate that an over-current shutdown has occurred. The output driver features a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side or low side configuration which operates up to 600 volts.
Floating channel designed for bootstrap operation
Under voltage lockout
3.3V, 5V and 15V input logic compatible
FAULT lead indicates shutdown has occurred