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MAP3612 - 2-CH Average Current Control Buck Controller

Features

  • MAP3612 is a 2 channel average-mode current control buck controller for LED backlight.

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Datasheet Details

Part number MAP3612
Manufacturer MagnaChip
File Size 1.44 MB
Description 2-CH Average Current Control Buck Controller
Datasheet download datasheet MAP3612 Datasheet

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Full PDF Text Transcription

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MAP3612 – 2-CH Average Current Control Buck Controller for LED Backlight Datasheet Version 1.0 MAP3612 2-CH Average Current Control Buck Controller for LED Backlight General Description Features MAP3612 is a 2 channel 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. MAP3612 features ±1% CS voltage accuracy and has dedicated analog dimming input up to 3V. It can be powered from 8.5V ~ 18V supply. MAP3612 provides MOSFET DS short detection(FLT output), SCP, ODP and UVLO. MAP3612 is available 16 leads SOIC with Halogenfree (fully RoHS compliant).  8.
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