ME2216 Power Management IC, PWM Boost LED Backlight Driver, 2.5–5.5V Input, 260mA, SOT23-6

The ME2216 is a flexible PWM boost LED backlight driver IC supporting complex LED string configurations. It provides up to 260mA output current with accurate regulation, making it suitable for advanced backlight designs requiring multiple LED string arrangements.

Key Specifications

• Driver Mode: PWM / Boost

• Input Voltage (VIN): 2.5V – 5.5V

• Output Current (IOUT): Up to 260mA

• Current Accuracy: ±5%

• Switching Frequency (FOSC): 1MHz

• Feedback Voltage (VFB): 200mV ±10%

• Package: SOT23-6

Applications

• LCD and TFT backlight systems

• Displays with mixed LED string configurations (6×6 to 3×13 LEDs)

• Consumer electronics screens

Features

• Supports complex LED string layouts

• High-frequency PWM operation

• Accurate current matching

• Compact SOT23-6 package