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See Technical Specifications

MIC4830YMMTR +BOM

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

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

MIC4830YMMTR
Datasheet:

MIC4830YMMTR Datasheet (PDF)
Type:

EL Lamp Driver
Frequency:

60Hz ~ 1kHz
Voltage - Supply:

1.8V ~ 5.5V
Current - Supply:

45 µA
EDA/CAD Models:

Request Free CAD Models for MIC4830YMMTR

MIC4830YMMTR General Description

The MIC4830 is a low noise 180VPP electroluminescent (EL) lamp driver. Using advanced Bipolar, CMOS, DMOS (BCD) technology, the MIC4830 integrates a high voltage boost converter and an H-bridge driver for driving a large EL lamp. The MIC4830 can drive large panel displays for mobile phones, MP3 players, or automotive electronics where EL panels are used for backlighting.The MIC4830 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 MIC4830 is offered in MSOP-8 Pb-free and RoHS-compliant packaging with a -40°C to 85°C junction temperature range.

Key Features

1.8V to 5.5V input voltage
180VPP output voltage
Low audible noise EL drive waveform
Supports EL panel sizes up to 4in² (25cm²)
Low 45µA operating supply current
Small inductor size with low profile (220µH)
Adjustable boost converter frequency
Adjustable EL lamp frequency
Low 10nA shutdown current

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Lighting, Ballast Controllers	Series	-
Type	EL Lamp Driver	Frequency	60Hz ~ 1kHz
Voltage - Supply	1.8V ~ 5.5V	Current - Supply	45 µA
Current - Output Source/Sink	-	Dimming	No
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	MIC4830	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:	MIC4830YMM TR	Unit Weight:	0.004938 oz
feature-process-technology		feature-minimum-operating-supply-voltage-v	1.8
feature-maximum-operating-supply-voltage-v	5.5	feature-packaging	Tape and Reel
feature-rad-hard		feature-pin-count	8
feature-cecc-qualified	No	feature-esd-protection	Yes
feature-escc-qualified		feature-military	No
feature-aec-qualified		feature-aec-qualified-number
feature-auto-motive		feature-p-pap
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No