ST1S10PHR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST1S10PHR

3 A, 900 kHz, monolithic synchronous step-down regulator

STMicroelectronics 

ST1S10

1

Application circuit

Figure 1. Typical application circuit

12V

VIN_SW

C1

4.7µF

EN

VIN_A

C3

0.1µF

L1

3.3µH

ST1S10

SW

R1

FB

R2

SYNC

AGND PGND

Application circuit

5V – 3A

C2

22µF

3/26

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