Infineon TDA387250000AUMA1, 1-Channel Buck Boost, Regulator, 40 A, 0.25/5.12 V 2 MHz, QFN (5 x 6 mm) 36-Pin

Image representative of range

Bulk discount available

Subtotal (1 pack of 2 units)*

R 210,71

(exc. VAT)

R 242,316

(inc. VAT)

Add to Basket
Select or type quantity
Orders below R 1 500,00 (exc. VAT) cost R 120,00.
In Stock
  • Plus 100 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 - 18R 105.355R 210.71
20 - 198R 102.72R 205.44
200 - 998R 99.64R 199.28
1000 - 1998R 95.655R 191.31
2000 +R 91.83R 183.66

*price indicative

Packaging Options:
RS stock no.:
285-067
Mfr. Part No.:
TDA387250000AUMA1
Manufacturer:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Product Type

Regulator

Regulator Type

Buck Boost

Number of Outputs

1

Output Voltage

0.25/5.12 V

Switching Frequency

2MHz

Package Type

QFN (5 x 6 mm)

Pin Count

36

Output Current

40A

Output Type

0.25/5.12 V

Height

1mm

Length

6.1mm

Series

TDA38725

Standards/Approvals

RoHS

Width

5.1 mm

Minimum Input Voltage

3V

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Maximum Input Voltage

17V

Automotive Standard

No

The Infineon OptiMOS IPOL single voltage synchronous buck regulator 25 A with PMBus Interface. The OptiMOS IPOL is an easy to use, fully integrated and highly efficient synchronous buck regulator with PMBus Interface supporting up to 25 A. The device uses Infineon’s FAST Constant On time engine for superior transient response.

Easy to use fast constant on time PWM engine

High efficiency and high power density

Accurate output voltage regulation

Superior transient response

Thermal shut down

Optional forced continuous conduction mode

Related links