RT9052GE Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9052GE Datasheet PDF : 9 Pages
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RT9052
Functional Pin Description
Pin No.
Pin Name
Pin Function
1
DIM
PWM Dimming Control Input.
2
GND
Ground.
3
ISET
Current Setting Input.
4
FAULT
FAULT Signal Open Drain Output.
5
DRI
Driver Output.
6
VCC
Power Supply Input.
Function Block Diagram
VCC
FAULT
GND
3ms
Delay
Reference
Voltage
VREF
+
0.9 x VREF
+
-
Driver
-
DIM
DRI
ISET
www.richtek.com
2
DS9052-01 April 2011
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