DatasheetsPDF.com

RT9362A

Richtek Technology
Part Number RT9362A
Manufacturer Richtek Technology
Description White LED Driver
Published Feb 17, 2006
Detailed Description General Description The RT9362/A is a high efficiency charge pump white LED driver. It supports up to 4 white LEDs with ...
Datasheet PDF File RT9362A PDF File

RT9362A
RT9362A

Overview
General Description The RT9362/A is a high efficiency charge pump white LED driver.
It supports up to 4 white LEDs with regulated constant current for uniform intensity.
The RT9362/A maintains the highest efficiency by utilizing a x1/x1.
5/x2 fractional charge pump and low dropout current regulators.
User can easily configure each LED current up 30mA by an external resistor.
Two digital inputs can be programmable to control white LED On/Off.
LED dimming can be achieved by applying a PWM signal to the digital control signals.
w w w .
D a t a e h S et 4U .
m o c Features z z z z z z z z RT9362/A White LED Driver (120mA Charge Pump with Current Source) Very High Efficiency Over 90% of Battery Life Support up to 4 WLEDs Support up to 120mA Output Current Soft Start Function Short Circuit Protection Function Three Charge Pump Mode: x1, x1.
5, x2 250k/1MHz Fixed Frequency Oscillator RoHS Compliant and 100% Lead (Pb)-Free Applications z z z The operating voltage range is 2.
5V to 5.
...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)