Mfr Part #:

AST1S31PUR

Name: AST1S31PUR
Brand: STMicroelectronics
SKU: AST1S31PUR

Mfr Name: STMicroelectronics

Description:

IC REG BUCK ADJ 3A 8VFDFPN

Stock on Request

AST1S31PUR Description

Short technical summary and product information.

IC REG BUCK ADJ 3A 8VFDFPN

Mfr Standard Lead Time: 12 weeks (varies by distributor)

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Category	Voltage Regulators - DC DC Switching Regulators
Manufacturer Name	STMicroelectronics
Current	3A
Frequency	1.5MHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature	-40°C ~ 150°C (TJ)
Output Configuration	Positive
Output Type	Adjustable
Supplier Device Package	8-VFDFPN (3x3)
Synchronous Rectifier	Yes
Topology	Buck
Voltage	2.8V