APW7001 driver equivalent, 1x/1.5x/2x charge pump white led driver.
* ±1.5% LED Current Matching
* Powers Main and Sub-Display LEDs
* High Efficiency Up to 90% Over Li-ion Battery
Discharge
* Output Current Up to 30mA per .
* Cellular Phone White LED Back Light
* Portable Device
* PDA, Handheld Computer
* DSC
General Descript.
The APW7001 is a high efficiency charge pump white LED driver; the device drives up to four white LEDs in the main display and up to two white LEDs in the sub-display with regulated constant current for uniform intensity. The supply voltage ranges fr.
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