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HV857LK7-G集成電路(IC)的照明鎮(zhèn)流器控制器規(guī)格書PDF中文資料

廠商型號 |
HV857LK7-G |
參數(shù)屬性 | HV857LK7-G 封裝/外殼為8-WDFN 裸露焊盤;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的照明鎮(zhèn)流器控制器;產(chǎn)品描述:IC EL LAMP DRIVER 1KHZ 8DFN |
功能描述 | Low Noise, High Voltage EL Lamp Driver IC |
封裝外殼 | 8-WDFN 裸露焊盤 |
文件大小 |
704.06 Kbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Supertex, Inc |
企業(yè)簡稱 |
SUTEX |
中文名稱 | Supertex, Inc官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-6-26 12:00:00 |
人工找貨 | HV857LK7-G價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
HV857LK7-G規(guī)格書詳情
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)
產(chǎn)品屬性
- 產(chǎn)品編號:
HV857LK7-G
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 照明,鎮(zhèn)流器控制器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
EL 燈驅(qū)動器
- 頻率:
1kHz
- 電壓 - 供電:
1.8V ~ 5V
- 調(diào)光:
無
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-WDFN 裸露焊盤
- 供應(yīng)商器件封裝:
8-DFN(3x3)
- 描述:
IC EL LAMP DRIVER 1KHZ 8DFN
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SUPERTEX |
24+ |
QFN |
18560 |
假一賠十全新原裝現(xiàn)貨特價供應(yīng)工廠客戶可放款 |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
DFN-8 |
499 |
詢價 | |||
SUPERTEX |
21+ |
QFN |
1213 |
詢價 | |||
SUPERTE |
23+ |
QFN |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SUPERTEX |
22+ |
QFN |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
SUPERTEX |
24+ |
NA/ |
2474 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SUPERTE |
21+ |
DFN8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
SUPERTE |
24+ |
QFN |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
Microchip Technology |
24+ |
8-WDFN 裸露焊盤 |
25045 |
驅(qū)動器IC-原裝正品 |
詢價 | ||
SUPERTE |
2016+ |
DFN8 |
6528 |
原裝現(xiàn)貨假一賠十 |
詢價 |