SGM3122 Key Features
- Input Voltage Range: 2.7V to 5.5V
- Support up to 4 LEDs at 30mA Each
- LED Brightness Control through PWM Signal
- 1× and 1.5× Charge Pump for High Conversion
- Switching Frequency: 1MHz
- 0.5% Regulated Output Current Matching
- Built-in Soft-Start for Reducing Inrush Current
- Low Input Ripple and Low EMI
- Protection Features
- Available in a Green TQFN-3×3-16L Package