RT8238B datasheet(9/15 Pages) RICHTEK

Part #	RT8238B

Description	Single Synchronous Buck PWM Controller

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Manufacturer	RICHTEK [Richtek Technology Corporation]

Direct Link	http://www.richtek.com

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9 / 15 page

RT8238B

9

RT8238B-00 July 2015

www.richtek.com

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is a registered trademark of Richtek Technology Corporation.

Mode Transition CCM to DEM

Time (1ms/Div)

MODE

(5V/Div)

VIN = 12V, VOUT = 1V, No Load

VOUT

(200mV/Div)

UGATE

(20V/Div)

LGATE

(5V/Div)

Mode Transition DEM to CCM

Time (1ms/Div)

MODE

(5V/Div)

VIN = 12V, VOUT = 1V, No Load

VOUT

(200mV/Div)

UGATE

(20V/Div)

LGATE

(5V/Div)

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