Infineon TLS4125D0EPV50XUMA1, Voltage Regulator 35V 14-Pin

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Subtotal (1 pack of 2 units)*

£5.80

(exc. VAT)

£6.96

(inc. VAT)

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  • Plus 2,050 unit(s) shipping from 13 April 2026
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Per unit
Per Pack*
2 - 18£2.90£5.80
20 - 48£2.465£4.93
50 - 98£2.32£4.64
100 - 198£2.145£4.29
200 +£2.00£4.00

*price indicative

Packaging Options:
RS Stock No.:
258-1677
Mfr. Part No.:
TLS4125D0EPV50XUMA1
Brand:
Infineon
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Brand

Infineon

Product Type

Voltage Regulator

Mount Type

Surface

Quiescent Current

2.5μA

Pin Count

14

Standards/Approvals

RoHS

Height

1.15mm

Length

4.9mm

Series

TLS4125D0E

Minimum Input Voltage

3.7V

Maximum Input Voltage

35V

Maximum Operating Temperature

150°C

Automotive Standard

AEC-Q100

The Infineon OPTIREG switcher is a 2.8 MHz synchronous step down regulator especially designed for automotive applications. The device has a current capability of 2.5 A, fixed 5 V output voltage and a feedback voltage accuracy of ±1.5% in PWM mode. The integrated power stages, soft-start feature and integrated compensation network reduce the required amount of external components and thus system costs and board space. The wide input voltage range and a 100% duty cycle operation mode make the device suitable for battery cranking scenarios in automotive applications. The wide switching frequency range allows the selection of appropriate coils and capacitors.

100% duty cycle operation

Synchronization input

Spread spectrum frequency modulation for improved EMI performance

Soft-start function

Integrated compensation network

Output discharge function in disabled state

Ultra low current consumption in disabled state

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