Datasheet > SB6542

SB6542

更新时间： 2024-10-14 11:46:35

品牌	Logo	应用领域
南京豪纳 - HN		/
页数	文件大小	规格书
9页	288K
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数据手册

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SB6542 数据手册

HONANO ELECTRONIC CO., LTD.

P.1

SB6542

LOW FREQUENCY

EL DRIVER IC

GENERAL DESCRIPTION

FEATURE

The SB6542 is specially designed as

a low frequency low power

* BIPLOR TECHNOLOGY

* OPERATING VOLTAGE :

2.2V ~ 5.0V DC

Electroluminescent Lamp Driver IC.

Built-in RC OSC, transistors and

only requires 4~5 external components.

It is capable of supplying up to 220VPP

signals with 5μA low standby current.

* TOTAL SUPPLY CURRENT :

50mA (at Vdd = 3 V)

* LOW FREQUENCY 150 Hz

* Built-in RC OSC & TRANSISTORS

Two external capacitors are used to select * Dual Oscillator Operation for

the inductor and the lamp oscillator

frequencies.

application flexibility

* Low Current Standby Mode

APPLICATIONS

* CELLULAR PHONE LCD BACKLIGHT

* CORDLESS PHONE (DECT, 900MHz, 46/49MHz ..) LCD BACKLIGHT

* PDA BACKLIGHT

* REMOTE CONTROL BACKLIGHT

* FINANCIAL PAGER LCD BANKLIGHT

* SMALL SIZE DISPLAY DATABACK BACKLIGHT

* HANDHELD COMPUTER LCD BACKLIGHT

ABSOLUTE MAXIMUM RATINGS

Exposure to absolute maximum rating conditions for extended periods of time may affect

reliability.

dd ……………………………………………………………………..……7.0V

Input Voltages/Current

HON (pin 1) ……………………………-0.5V to (V^dd+ 0.5V)

COIL (pin 3) …………………………….….……….. 60mA

Lamp Outputs …………………………………………….………………..230 V^pp

Storage Temperature …………………………….……………… -65℃ to +150℃

地址: 南京市珠江路 88 号，新世界中心 B 座 4004 室, 邮编:210008

ADD.: RM. 4004, BLOCK B, NEW WORLD CENTER, NO. 88 ZHUJIANG ROAD, NANJING 210008, CHINA

电话(TEL.): (86)-25-68853600 传真(FAX): (86)-25-68853600-810

WEB-SITE: WWW.HN-ELEC.COM

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