Integrated Circuits (ICs)

MIC4830YMM-TR

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Microchip Technology

180VPP LOW NOISE EL DRIVER 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES

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DocumentsMIC4830 Data Sheet Datasheet

Integrated Circuits (ICs)

MIC4830YMM-TR

Active

Microchip Technology

180VPP LOW NOISE EL DRIVER 8 MSOP 3X3MM T/R ROHS COMPLIANT: YES

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DocumentsMIC4830 Data Sheet Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC4830YMM-TR

Current - Supply	45 µA
Dimming	False
Frequency [Max]	1 kHz
Frequency [Min]	60 Hz
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Supplier Device Package	8-MSOP
Type	EL Lamp Driver
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.8 V

MIC4830 Series

Inductor Based Single Lamp EL Driver

Part	Mounting Type	Current - Supply	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Dimming	Frequency [Max]	Frequency [Min]	Supplier Device Package	Type	Package / Case [custom]	Package / Case
Microchip Technology MIC4830YML-TR	Surface Mount	45 µA	85 °C	-40 °C	1.8 V	5.5 V	8-MLF® 8-VDFN Exposed Pad		1 kHz	60 Hz	8-MLF® (3x3)	EL Lamp Driver
Microchip Technology MIC4830YMM-TR	Surface Mount	45 µA	85 °C	-40 °C	1.8 V	5.5 V	8-MSOP 8-TSSOP		1 kHz	60 Hz	8-MSOP	EL Lamp Driver	0.118 in	3 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 1.26
Microchip Direct	T/R	1	$ 1.66
		25	$ 1.37
		100	$ 1.26
		1000	$ 1.22
		5000	$ 1.19
Newark	Each (Supplied on Full Reel)	100	$ 0.77

Description

General part information

MIC4830 Series

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.