SGM3132 Datasheet - Shengbang Microelectronics

SGM3132 4-Channel 1-Wire Dimming LED Driver

The SGM3132 is a 4-channel ultra-low dropout constant source parallel LED driver. The SGM3132 uses an internal resistor to set the bias current for four LEDs. The SGM3132 incorporates a single wire interface to program the output current at 16 continuous steps. It has an internal deglitch circuit fo.

SGM3132 Features

* Ultra-Low Dropout: 35mV/20mA

* Support up to 4 LEDs

* LED Sink Current 20mA

* ±3% LED Current Matching

* Deglitch Circuit

* Thermal Shutdown Protection

* 16-Step Brightness Control

* No EMI and Switch Noise

* Operating Temperature Range: -40℃ to +85℃

* Avail

SGM3132 Datasheet (752.92 KB)

SGM3132 Datasheet Preview — Preview of SGM3132 PDF

Datasheet Details

Part number:

SGM3132

Manufacturer:

Shengbang Microelectronics

File Size:

752.92 KB

Description:

4-channel 1-wire dimming led driver.

📁 Related Datasheet

SGM3131 120mA 4-Channel Charge Pump White LED Driver (Shengbang Microelectronics)

SGM31323 Constant Current RGB LED Driver (SG Micro)

SGM31324 RGB LED Driver (SG Micro)

SGM3133 4-Channel Charge Pump White LED Driver (Shengbang Microelectronics)

SGM3134 White LED Driver (SG Micro)

SGM3135 3-Channel LowDropout Low Side White LED Driver (Shengbang Microelectronics)

SGM3138 6-Channel Charge Pump White LED Driver (Shengbang Microelectronics)

SGM3139 6-Channel 1-Wire Dimming LED Driver (Shengbang Microelectronics)

TAGS

SGM3132 4-Channel 1-Wire Dimming LED Driver Shengbang Microelectronics

SGM3132 Distributor