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AST1S31HF Datasheet

AST1S31HF Datasheet
Total Pages: 34
Size: 987.84 KB
STMicroelectronics
This datasheet covers 1 part numbers: AST1S31HF
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AST1S31HF

STMicroelectronics

Manufacturer

STMicroelectronics

Series

Automotive, AEC-Q100

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Output Type

Adjustable

Number of Outputs

1

Voltage - Input (Min)

2.8V

Voltage - Input (Max)

4V

Voltage - Output (Min/Fixed)

0.8V

Voltage - Output (Max)

4V

Current - Output

3A

Frequency - Switching

2.3MHz

Synchronous Rectifier

Yes

Operating Temperature

-40°C ~ 150°C (TJ)

Mounting Type

Surface Mount

Package / Case

8-VDFN Exposed Pad

Supplier Device Package

8-VFDFPN (3x3)