Datasheet4U.com

SGM3146 - 8-Channel Charge Pump White LED Driver

Shengbang Microelectronics

The SGM3146 by Shengbang Microelectronics is a 8-Channel Charge Pump White LED Driver. Below is the official datasheet preview.

📥 Download Datasheet

SGM3146 8-Channel Charge Pump White LED Driver by Shengbang Microelectronics - Datasheet Preview — Official preview page of the SGM3146 8-Channel Charge Pump White LED Driver datasheet (Shengbang Microelectronics).

Datasheet Details

Part number	SGM3146
Manufacturer	Shengbang Microelectronics
File Size	281.23 KB
Description	8-Channel Charge Pump White LED Driver
Datasheet	SGM3146-ShengbangMicroelectronics.pdf
Additional preview pages of the SGM3146 datasheet.

SGM3146 Product details

Description

The SGM3146 is a high performance white LED driver.

Features

Input Voltage Range: 2.7V to 5.5V.
Drives up to 8 LEDs at 27mA Each.
One Single Wire Interface.
16-Step Brightness Control.
High Efficiency by Fractional Conversion with 1× and 1.5× Modes.
Switching Frequency: 0.93MHz.
Regulated Output Current with ±4.8% Matching.
Internal Soft-Start Limits Inrush Current.
Low Input Ripple and Low EMI.
Over-Current and Over-Temperature Protection.
Under-Voltage Lockout with Hysteresis.
Available in Gre.

📁 SGM3146 Similar Datasheet

SGM31323 - Constant Current RGB LED Driver (SG Micro)
SGM31324 - RGB LED Driver (SG Micro)
SGM3134 - White LED Driver (SG Micro)
SGM3200 - Charge Pump Boost DC/DC Integrated Load Switch (SG Micro)
SGM3204 - Unregulated 200mA Charge Pump Voltage Inverter (SG Micro)
SGM3207 - Unregulated 60mA Charge Pump Voltage Inverter (SG Micro)
SGM3209 - Charge Pump DC/DC Converter (SG Micro)
SGM32C1C332-1A - compact physical dimensions (Sumitiomo)

Other Datasheets by Shengbang Microelectronics

SGM3140 - 500mA Buck/Boost Charge Pump LED Driver
SGM3140B - 500mA Buck/Boost Charge Pump LED Driver
SGM3141 - 700mA Buck/Boost Charge Pump LED Driver
SGM3141B - 700mA Buck/Boost Charge Pump LED Driver
SGM3142 - 6-Channel Charge Pump White LED Driver
SGM3144 - 6-Channel PWM Dimming Charge Pump White LED Driver

Published: May 17, 2016 |