STMicroelectronics ST1PS02A1QTR, 2-Channel Buck, Sync Buck Converter, 400 mA, -0.3 V 2 MHz, TQFN-12 12-Pin

This image is representative of the product range

View all Voltage Regulators
Currently unavailable
We don't know if this item will be back in stock, RS intend to remove it from our range soon.
Packaging Options:
RS Stock No.:
218-4839P
Mfr. Part No.:
ST1PS02A1QTR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Type

Buck

Product Type

Sync Buck Converter

Number of Outputs

2

Output Voltage

-0.3 V

Switching Frequency

2MHz

Mount Type

Surface Mount

Polarity

Positive

Package Type

TQFN-12

Quiescent Current

500nA

Pin Count

12

Output Current

400mA

Output Type

Selectable

Switching Regulator

Yes

Standards/Approvals

RoHS

Series

ST1PS02

Minimum Operating Temperature

-40°C

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.8V

Maximum Operating Temperature

80°C

Automotive Standard

No

The STMicroelectronics ST1PS02 is a nano-quiescent miniaturized synchronous step-down converter, which is able to provide up to 400 mA output current with an input voltage ranging from 1.8 V to 5.5 V.

Undervoltage lockout

Up to 400 mA output current capability

Embedded soft-start circuit

Tiny external components