Datasheet4U Logo Datasheet4U.com

MAP3511 - Average Current Control Buck Controller

📥 Download Datasheet

Datasheet Details

Part number MAP3511
Manufacturer MagnaChip
File Size 1.01 MB
Description Average Current Control Buck Controller
Datasheet download datasheet MAP3511 Datasheet

General Description

MAP3511 is an average-mode current control buck controller for LED backlight application.

It does not require an additional dimming MOSFET and utilizes constant off-time control and average current control feedback without external loop compensation or highside current sensing.

MAP3511

Overview

MAP3511 – Average Current Control Buck Controller for LED Backlight Confidential Datasheet Version 1.

Key Features

  • ±1% CS voltage accuracy and has dedicated analog dimming input up to 3V. It can be powered from 8.5V ~ 18V supply. MAP3511 provides MOSFET DS short detection(FLT output), SCP and UVLO. MAP3511 is available 8 leads SOIC with Halogenfree (fully RoHS compliant). Features  8.5V to 18V Input Voltage Range  Average-Mode Current Control  Programmable Constant off-time  Up to 3V Analog Dimming Input  1% CS Voltage Accuracy  Direct PWM Dimming Input  Fault Output(MOSFET Drain.

More Datasheets from MagnaChip

Part Number Description
MAP3512 2-CH Average Current Control Buck Controller
MAP3524 2-CH Quasi-Resonant Mode Buck Controller
MAP3201 High current switch mode PWM LED Driver
MAP3202 High Efficiency Switch Mode LED Driver
MAP3204 4-channel LED Driver
MAP3205 4-channel LED Driver
MAP3222 Dual Channel High Brightness LED Driver
MAP3232 Dual Channel Switch Mode Operating LED Driver
MAP3242 4-channel LED Driver
MAP3249 4-channel LED Driver