RT9368 - 4-Channel Charge Pump White LED Driver

Product Overview

Richtek

Part number	RT9368
Manufacturer	Richtek
File Size	243.99 KB
Description	4-Channel Charge Pump White LED Driver
Datasheet	RT9368 Datasheet
Additional preview pages of the RT9368 datasheet.

The RT9368 is a high efficiency and cost effective charge pump white LED driver.

It supports up to 4 white LEDs with regulated constant current for uniform intensity.

The RT9368 maintains the highest efficiency by utilizing a x1/ x1.5/x2 charge pump and low dropout current regulators.

z z z z z z z z z z z Very High Efficiency Over 80% of Battery Life Support up to 4 White LEDs Support up to 80mA Output Current 1% Typical LED Current Matching Soft Start Function Auto Charge Pump Mode Selection 250kHz Fixed Frequency Oscillator Output Over Voltage Protection PWM Dimming Control Low Input Noise and EMI RoHS Compliant and 100% Lead (Pb)-Free Ordering Information RT9368 Package Type QW : WQFN-16L 3x3 (W-Type) Lead Plating System P : Pb Free G : Green (Halogen Free and Pb Free).

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Published: Sep 20, 2013 |