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See Technical Specifications

MIC4832YMMTR +BOM

EL Lamp Driver 5.5V 8-Pin MSOP T/R

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

MIC4832YMMTR
Datasheet:

MIC4832YMMTR Datasheet (PDF)
Mounting Style:

SMD/SMT
Number Of Outputs:

1 Output
Packaging:

Reel
Moisture Sensitive:

Yes
EDA/CAD Models:

Request Free CAD Models for MIC4832YMMTR

MIC4832YMMTR General Description

The MIC4832 is a low noise 220VPP electroluminescent (EL) lamp driver. Using advanced Bipolar, CMOS, DMOS (BCD) technology, the MIC4832 integrates a high voltage boost converter and an H-bridge driver for driving a large EL lamp. The MIC4832 can drive large panel displays for mobile phones, MP3 players, or automotive electronics where EL panels are used for backlighting.The MIC4832 offers design flexibility with adjustable lamp and boost converter frequencies, simply by applying external resistors. A new H-bridge design reduces audible noise by creating smoother AC voltage across the EL panel.The MIC4832 is offered in MSOP-8 lead-free and RoHS-compliant packaging with a -40°C to 85°C junction temperature range.

Key Features

1.8V to 5.5V DC input voltage
220VPP output voltage capable
Low audible noise EL drive waveform
Supports EL panel sizes up to 3in² (19cm²)
Low 25µA operating supply current
Small inductor size with low profile (220µH)
Adjustable boost converter frequency
Adjustable EL lamp frequency
10nA shutdown current

Microchip Technology, Inc Original Stock

Specifications

Product Category:	LED Lighting Drivers	Mounting Style:	SMD/SMT
Number of Outputs:	1 Output	Packaging:	Reel
Moisture Sensitive:	Yes	Number of Channels:	1 Channel
Product Type:	LED Lighting Drivers	Factory Pack Quantity:	2500
Subcategory:	Driver ICs	Part # Aliases:	MIC4832YMM TR
Unit Weight:	0.004938 oz