HV857X中文資料SUTEX數(shù)據(jù)手冊PDF規(guī)格書
HV857X規(guī)格書詳情
General Description
The Supertex HV857 is a high voltage driver designed for driving Electroluminescent (EL) lamps of up to 5 square inches. 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
? Patent pending audible noise reduction
? Patent pending lamp aging compensation
? 190VPP output voltage for higher brightness
? Patented output timing for high efficiency
? 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
Applications
? LCD backlighting
? Mobile cellular phones
? PDAs
? Handheld wireless communication products
? Global Positioning Systems (GPS)
產(chǎn)品屬性
- 型號：
HV857X
- 制造商：
SUPERTEX
- 制造商全稱：
SUPERTEX
- 功能描述：
High Voltage EL Lamp Driver for Low Noise Applications
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SUPERTEX |
24+ |
NA/ |
2900 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SUPERTEX |
2016+ |
MSOP-10 |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
SUPERTE |
24+ |
DFN-10 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
SUPERTEX |
25+23+ |
MSOP-10 |
25509 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
Microchip |
24+ |
8SOIC |
10000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div> |
詢價 | ||
SUPERTEXINC |
23+ |
DFN10 |
1102 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價 | ||
SUPERTE |
21+ |
DFN10 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
SUPERTEX |
23+ |
QFN |
5000 |
原裝正品,假一罰十 |
詢價 | ||
MICROCHIP |
23+ |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
SUPERTEXINC |
08+ |
DFN-10 |
2900 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |
