RT7257EN View Datasheet(PDF) - Richtek Technology

Part Name

Description

MFG CO.

RT7257EN

3A, 17V, 340kHz Synchronous Step-Down Converter

Richtek Technology 

RT7257E

Preliminary

VEN

(5V/Div)

VOUT

(2V/Div)

IL

(2A/Div)

Power On from EN

VIN = 12V, VOUT = 3.3V, IOUT = 2A

Time (5ms/Div)

VEN

(5V/Div)

VOUT

(2V/Div)

IL

(2A/Div)

Power Off from EN

VIN = 12V, VOUT = 3.3V, IOUT = 2A

Time (5ms/Div)

8

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