Infineon IRS44273LTRPBF Low Side Gate Driver, 1.5 A 5-Pin 25 V, SOT-23

View all Gate Drivers
Bulk discount available

Subtotal (1 pack of 5 units)*

Kr.34 55 

(exc. VAT)

Kr.43 20 

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1 990 unit(s) shipping from 19. januar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 45Kr. 6,91Kr. 34,55
50 - 120Kr. 6,086Kr. 30,43
125 - 245Kr. 5,652Kr. 28,26
250 - 495Kr. 5,24Kr. 26,20
500 +Kr. 4,896Kr. 24,48

*price indicative

Packaging Options:
RS Stock No.:
257-5882
Mfr. Part No.:
IRS44273LTRPBF
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Product Type

Gate Driver

Output Current

1.5A

Pin Count

5

Package Type

SOT-23

Fall Time

25ns

Number of Outputs

1

Driver Type

Low Side

Rise Time

25ns

Minimum Supply Voltage

20V

Maximum Supply Voltage

25V

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

150°C

Series

IRS44273L

Standards/Approvals

RoHS

Automotive Standard

No

The Infineon single low-side driver IC is a low voltage, power MOSFET and IGBT non-inverting gate driver. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output. The output driver features a current buffer stage.

Wide supply voltage rage with 25 V VCC max

Under voltage lockout for IGBTs

Dual gate drive OUT pins

CMOS Schmitt-triggered inputs

33 V logic compatible

Output in phase with input

Related links