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FEATURES
• Wide Input
Voltage Range: 7V to 30V • LED Output Current Up to 1.
5A • Soft-start • Single pin on/off and brightness control
using DC
voltage or PWM • High efficiency (up to 97%) • Up to 1MHz switching frequency • Typical 5% output current accuracy • SOT-23 and SOP-8 Lead-free Package
Applications
• LED/Display Back Light Driver • Lightings • Portable Communication Devices • Handheld Electronics
T6322A
PWM Control 1.
5A Step-Down Converter
GENERAL DESCRIPTION
The T6322A is a continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a
voltage source higher than the LED
voltage.
The device operates from an ...