ZXLD1322DCTC Datasheet PDF - Zetex => Diodes

Description
The ZXLD1322 is an inductive DC-DC converter, with an internal switch, designed for driving single or multiple LEDs in series up to a total of 700mA output current.

FEATUREs
• 2.5V to 15V Input Voltage Range
• Up to 700mA output current
• Typical efficiency# >80%
• User-defined thermal control of LED output current using external thermistor
• High output current stability over input voltage and temperature
• 12µA typical standby current
• LED current adjustable from 100% down to 2%
• Adjustable Soft-Start
• Capable of driving 3 LEDs in series

APPLICATIONs
• High power LED flashlights
• LED back-up lighting
• General LED lighting