MBI5155 Datasheet 16-Channel Low Knee Voltage PWM Constant Current LED Driver

Manufacturer: Macroblock

Overview: Macroblock Preliminary Datasheet MBI5155 16-Channel Low Knee Voltage PWM Constant Current LED Driver for Low Voltage Power Supply, 1:32 Time-Multiplexing.

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MBI5155 16-channel low knee voltage pwm constant current led driver by Macroblock - Datasheet Preview

Datasheet Details

Part number	MBI5155
Manufacturer	Macroblock
File Size	557.26 KB
Description	16-Channel Low Knee Voltage PWM Constant Current LED Driver
Download	MBI5155 Download (PDF)

General Description

MBI5155 is designed for LED video applications using internal Pulse Width Modulation (PWM) control with selectable 16-bit / 14-bit / 13-bit color depth, and the circuit characteristics is optimized for applications with 4.2V supply voltage.

MBI5155

Key Features

3V-4.2V supply voltage.
Design optimization.
16 constant current output channels.
Constant output current range: - 0.5~10mA @ 4.2V supply voltage - 0.5~5mA @ 3.3V supply voltage.
Low knee voltage of output channels VDS=0.3V @ IOUT = 10mA, VDD=4.2V.
Excellent output current accuracy: Between channels:：.

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