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HV857L中文資料
HV857L數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The Supertex HV857L is a low noise, high voltage driver designed for driving Electroluminescent (EL) lamps of up to fi ve square inches. It is the low noise version of the EL lamp driver HV857. The input supply voltage range is from 1.8V to 5.0V. The device uses a single inductor and a minimum number of passive components. The nominal regulated output voltage that is applied to the EL lamp is ±95V. The chip can be enabled/disabled by connecting the resistor on RSW-Osc to VDD/ground.
Features
? Audible noise reduction
? 190 VPP output voltage for higher brightness
? Single cell lithium ion compatible
? 150nA shutdown current
? Wide input voltage range 1.8V to 5.0V
? Separately adjustable lamp and converter frequencies
? Output voltage regulation
? Split supply capability
? Available in DFN-8 and MSOP-8 packages
Applications
? Mobile cellular phones
? Keypad backlighting
? LCD backlighting
? PDAs
? Handheld wireless communication products
? Global Positioning Systems (GPS)
HV857L產(chǎn)品屬性
- 類型
描述
- 型號
HV857L
- 制造商
SUPERTEX
- 制造商全稱
SUPERTEX
- 功能描述
Low Noise, High Voltage EL Lamp Driver IC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SUPERTEX |
24+ |
QFN |
8950 |
BOM配單專家,發(fā)貨快,價格低 |
|||
SUPERTEX |
21+ |
MSOP |
20000 |
全新原裝 公司現(xiàn)貨 價優(yōu) |
|||
Microchip Technology |
25+ |
8-WDFN 裸露焊盤 |
25045 |
Microchip Technology驅(qū)動器IC-HV857LK7-G即刻詢購立享優(yōu)惠#長期有貨 |
|||
SUPERTEX |
24+ |
MSOP8 |
2000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
|||
MICROCHIP(美國微芯) |
24+ |
DFN-8-EP(3x3) |
10119 |
支持大陸交貨,美金交易。原裝現(xiàn)貨庫存。 |
|||
SUPERTEX |
2016+ |
MSOP-8 |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
|||
SUPERTEX |
23+ |
MSOP-8 |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
|||
SUPERTEX |
23+ |
MSOP-8 |
5000 |
原裝正品,假一罰十 |
|||
SUPERTE |
2020+ |
MSOP8 |
5000 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
|||
SUPERTEX |
24+ |
QFN |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
HV857LMG-G 價格
參考價格:¥5.1399
HV857L 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Supertex, Inc
Supertex, Inc.是一家公開上市的混合信號半導(dǎo)體制造商。該公司專注于高性能模擬和高電壓接口產(chǎn)品的生產(chǎn),其產(chǎn)品應(yīng)用于醫(yī)療、平板顯示器、汽車、工業(yè)電子和電信等行業(yè)。 Supertex 成立于 1976 年,總部位于美國加利福尼亞州的桑尼維爾(Sunnyvale)。2014 年 2 月 11 日,芯片制造商微芯科技(Microchip Technology)宣布以 3.94 億美元現(xiàn)金收購 Supertex。此項交易預(yù)計于當(dāng)年第二季度完成。 Supertex 的產(chǎn)品包括各種高壓模擬和混合信號半導(dǎo)體組件。公司注重創(chuàng)新和技術(shù)研發(fā),以提供高價值和高利潤的產(chǎn)品。其在行業(yè)內(nèi)具有一定的市場地位和競爭力