Description
The DIODES™ AP3031 is an inductor-based DC/DC boost converter designed to drive LED arrays.
13 LED arrays typically).
Features
- Up to 92% Efficiency (VIN = 9V, IOUT = 260mA).
- Up to 84% Efficiency (VIN = 5V, IOUT = 260mA).
- Fast 1MHz Switching Frequency.
- Wide Input Voltage Range: 2.7V to 16V.
- Low 200mV Feedback Voltage.
- Output Overvoltage Protection.
- Cycle by Cycle Current Limit: 1.4A.
- Built-in Soft-Start.
- Built-in Standby Mode to Achieve High Frequency PWM
Dimming.
- Built-in Thermal Shutdown Function.
- Undervoltage Lockout.
- Totally Lead-Free & Fully Ro.
AP3031-DIODES.pdf
