SGM3127 driver equivalent, white led driver.
* Supply Voltage Range: 2.5V to 5.5V
* Support up to 4 LEDs
* Low 50mV Dropout Voltage at a 30mA Load
* Less than ±5% LED Current Matching
* Simple LE.
The SGM3127 integrates an internal resistor to set the LED bias current. It supports up to 30mA current per string. Com.
The SGM3127 is a 4-channel white LED driver with integrated low dropout current sources. High performance makes it suited for replacing the simple ballast resistors that are used in general white LED solutions. The SGM3127 is ideal for portable backl.
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