RT8026 Ver la hoja de datos (PDF) - Richtek Technology

Número de pieza

componentes Descripción

Fabricante

RT8026

1.5MHz, 1A, High Efficiency PWM Step-Down DC/DC Converter

Richtek Technology 

RT8026

VEN

(5V/Div)

VOUT

(2V/Div)

IIN

(1A/Div)

Power On from EN

VIN = 5V, VOUT = 3.5V, IOUT = 1A

Time (100μs/Div)

VEN

(5V/Div)

VOUT

(2V/Div)

IIN

(1A/Div)

Power Off from EN

VIN = 5V, VOUT = 3.5V, IOUT = 1A

Time (100μs/Div)

Load Transient Response

Load Transient Response

IOUT

(500mA/Div)

VOUT

(50mV/Div)

IOUT

(500mA/Div)

VOUT

(50mV/Div)

VIN = 5V, VOUT = 3.5V, IOUT = 50mA to 500mA

Time (50μs/Div)

VIN = 5V, VOUT = 3.5V, IOUT = 50mA to 1A

Time (50μs/Div)

DS8026-02 March 2011

www.richtek.com

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