HV825LG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(hào) |
HV825LG |
| 參數(shù)屬性 | HV825LG 封裝/外殼為8-SOIC（0.154"，3.90mm 寬）；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 30KHZ 8SOIC |
| 功能描述 | High Voltage EL Lamp Driver |
| 文件大小 |
327.44 Kbytes |
| 頁面數(shù)量 |
4 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(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-12-24 13:35:00 |
HV825LG規(guī)格書詳情
General Description
The Supertex HV825 is a high voltage driver designed for driving EL lamps typically up to 6nF. The input supply voltage range is from 1.0V to 1.6V. The device uses a single inductor and a minimum number of passive components. Typical output voltage that can be applied to the EL lamp is ±56V.
The HV825 can be enabled/disabled by connecting the RSW-osc resistor to VDD/ground.
The HV825 has two internal oscillators, a switching bipolar junction transistor (BJT), and a high voltage EL lamp driver. The frequency for the switching BJT is set by an external resistor connected between the RSW-osc pin and the supply pin VDD. The EL lamp driver frequency is set by an external resistor connected between REL-osc pin and the VDD pin. An external inductor is connected between the LX and VDD pins. A 0.01 to 0.1μF, 100V capacitor is connected between CS and ground. The EL lamp is connected between VA and VB.
The switching BJT charges the external inductor and discharges it into the 0.01 to 0.1μF, 100V capacitor at CS. The voltage at CS will start to increase. The outputs VA and VB are configured as an H-bridge and are switching in opposite states to achieve a peak-to-peak voltage of two times the VCS voltage across the EL lamp.
Features
? Processed with HVCMOS? technology
? 1.0V to 1.6V operating supply voltage
? DC to AC conversion
? Output load of typically up to 6nF
? Adjustable output lamp frequency
? Adjustable converter frequency
? Enable function
Applications
? Pagers
? Portable Transceiver
? Cellular phones
? Remote control units
? Calculators
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
HV825LG-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(dòng)器
- 頻率：
30kHz
- 電壓 - 供電：
1V ~ 1.6V
- 調(diào)光：
無
- 工作溫度：
-25°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-SOIC（0.154"，3.90mm 寬）
- 供應(yīng)商器件封裝：
8-SOIC
- 描述：
IC EL LAMP DRIVER 30KHZ 8SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SUPERTEX |
0452+ |
SOP8 |
470 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SUPERTEX |
23+ |
原裝正品現(xiàn)貨 |
10000 |
SOP8 |
詢價(jià) | ||
SUPERTEX |
24+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SUPERTEX |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
SUPERTEX |
2023+ |
SOP8 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
SUPERTEX |
22+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
Microchip |
23+ |
8MSOP |
10000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
8SOIC3.90mm(.150in)T |
8000 |
只做原廠原裝數(shù)量以當(dāng)天為準(zhǔn) |
詢價(jià) | ||
MICROCHIP/微芯 |
2406+ |
71260 |
誠信經(jīng)營!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢價(jià) | |||
SUPERTEX |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
