RT8055 Datasheet, PDF (8/14 Pages) Richtek Technology Corporation – 3A, 2MHz, Synchronous Step-Down Converter

RT8055
VOUT
(200mV/Div)
Load Transient Response
VOUT
(200mV/Div)
Load Transient Response
IOUT
(1A/Div)
VLX
(5V/Div)
VIN
(2V/Div)
VOUT
(1V/Div)
VIN = 5V, VOUT = 3.3V
IOUT = 0A to 3A
Time (100μs/Div)
Power On from V_IN
IOUT
(1A/Div)
VLX
(5V/Div)
VIN = 5V, VOUT = 3.3V
IOUT = 0A
Time (1ms/Div)
VOUT
(1V/Div)
VIN = 5V, VOUT = 3.3V
IOUT = 0A to 2A
Time (100μs/Div)
UVP Shutdown
VIN = 5V, VOUT = 3.3V
Time (10μs/Div)
Copyright ©2012 Richtek Technology Corporation. All rights reserved.
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is a registered trademark of Richtek Technology Corporation.
DS8055-05 November 2012