Part Number | SGM3142 |
Manufacturer | Shengbang Microelectronics |
Title | 6-Channel Charge Pump White LED Driver |
Description | The SGM3142 is a high efficiency and cost effective charge pump white LED driver. It supports up to 6 white LEDs and regulates a constant current ... |
Features |
● Input Voltage Range: 2.7V to 5.5V ● Drives up to 6 LEDs at 20mA Each ● 16-Step Brightness Control ● High Efficiency by Fractional Conversion with 1× and 1.5× Modes ● Automatic Charge Pump Mode Selection ● Switching Frequency: 1MHz ● 1% Typical LED ... |
Datasheet | SGM3142 Datasheet |