STMicroelectronics ST1PS02B1QTR, 2-Channel Buck, Sync Buck Converter, 400 mA, -0.3 V 2 MHz, TQFN-12 12-Pin

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Packaging Options:
RS Stock No.:
218-4844
Mfr. Part No.:
ST1PS02B1QTR
Manufacturer:
STMicroelectronics
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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

Quiescent Current

500nA

Package Type

TQFN-12

Pin Count

12

Output Current

400mA

Output Type

Selectable

Switching Regulator

Yes

Series

ST1PS02

Standards/Approvals

RoHS

Maximum Operating Temperature

80°C

Minimum Input Voltage

1.8V

Maximum Input Voltage

5.5V

Minimum Operating Temperature

-40°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

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