STMicroelectronics ST1PS02AQTR, 2-Channel Buck, Sync Buck Converter, 400 mA, -0.3V 2 MHz, TQFN-12 12-Pin

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RS Stock No.:
218-4840
Mfr. Part No.:
ST1PS02AQTR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Sync Buck Converter

Regulator Type

Buck

Number of Outputs

2

Output Voltage

-0.3V

Switching Frequency

2MHz

Mount Type

Surface Mount

Polarity

Positive

Quiescent Current

500nA

Package Type

TQFN-12

Output Current

400mA

Pin Count

12

Output Type

Selectable

Switching Regulator

Yes

Standards/Approvals

RoHS

Series

ST1PS02

Minimum Input Voltage

1.8V

Maximum Input Voltage

5.5V

Maximum Operating Temperature

80°C

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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