STMicroelectronics ST1PS01GJR, 1-Channel Buck, Sync Buck Converter, 400 mA, 730mV 2 MHz, Flip-Chip 8-Pin

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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.:
212-2100P
Mfr. Part No.:
ST1PS01GJR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Sync Buck Converter

Regulator Type

Buck

Number of Outputs

1

Output Voltage

730mV

Switching Frequency

2MHz

Polarity

Positive

Mount Type

Surface

Quiescent Current

500nA

Package Type

Flip-Chip

Pin Count

8

Output Current

400mA

Output Type

Fixed

Switching Regulator

Yes

Series

ST1PS01

Standards/Approvals

RoHS

Maximum Operating Temperature

80°C

Maximum Input Voltage

5.5V

Minimum Operating Temperature

-40°C

Minimum Input Voltage

1.8V

Automotive Standard

No

Buck Step Down Converter


The STMicroelectronics ST1PS01 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. This converter is specifically designed for applications where high efficiency, PCB size and thickness are the key factors. The output voltage can be set using two digital control inputs, a VOUT from 0.625 V to 3.3 V can be dynamically selected.

Low power control operation for the best efficiency

Embedded soft-start circuit

Tiny external components L=2.2 μH typ.

Selectable output voltages 0.625 V to 3.3 V

Available in Flip-Chip package

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