SGM3127 White LED Driver

Shengbang Microelectronics

Description

SGM3127 White LED Driver with Low Dropout Current Source GENERAL .
The SGM3127 is a 4-channel white LED driver with integrated low dropout current sources.

📥 Download Datasheet

SGM3127 Datasheet Preview — Preview of SGM3127 PDF

Datasheet Specifications

Part number: SGM3127
Manufacturer: Shengbang Microelectronics
File Size: 625.02 KB
Datasheet: SGM3127-ShengbangMicroelectronics.pdf
Description: White LED Driver

Features

* 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 LED Brightness Control
* Less than 1μA Shutdown Current
* Thermal Shutdown Protection
* Operating Temperature Range: -40

Applications

* The SGM3127 integrates an internal resistor to set the LED bias current. It supports up to 30mA current per string. Compared with ballast resistors, the driver has many advantages such as lower dropout voltage, much lower bias variation with supply voltage variation and better efficiency The SGM312

SGM3127 Distributors

📁 Related Datasheet

SGM31323 SGM31324 SGM3134 SGM3200 SGM3204 SGM3207

📌 All Tags

SGM3127 White LED Driver Shengbang Microelectronics

Shengbang Microelectronics SGM3127-like datasheet