參數(shù)資料
型號(hào)： SP4422A
英文描述： High Voltage Output Electroluminescent Lamp Driver(高壓輸出，場(chǎng)致發(fā)光燈驅(qū)動(dòng)器)
中文描述： 高電壓輸出電致發(fā)光燈驅(qū)動(dòng)器（高壓輸出，場(chǎng)致發(fā)光燈驅(qū)動(dòng)器）
文件頁(yè)數(shù)： 1/13頁(yè)
文件大?。?/td> 136K
代理商： SP4422A
SP4422ADS/15
SP4422A Electroluminescent Lamp Driver
1
Copyright 2000 Sipex Corporation
I
2.2V-5.0V Battery Operation
I
50nA Typical Standby Current
I
High Voltage Output 160 V
PP
typical
I
Internal Oscillator
APPLICATIONS
I
PDAs
I
Cellular Phones
I
Remote Controls
I
Handheld Computers
SP4422A
Electroluminescent Lamp Driver
DESCRIPTION
The
SP4422A
is a high voltage output DC-AC converter that can operate from a 2.2V-5.0V
power supply. The
SP4422A
is capable of supplying up to 220 V
signals, making it ideal
for driving electroluminescent lamps. The device features 50 nA (typical) standby current, for
use in low power portable products. One external inductor is required to generate the high
voltage, and one external capacitor is used to select the oscillator frequency. The
SP4422A
is offered in an 8-pin narrow and 8-pin micro SOIC packages. For delivery in die form, please
consult the factory.
SP4422A Block Diagram
HON
V
DD
EL1
CAP 1
V
SS
COIL
EL2
SP4422
8
7
4
3
2
1
5
6
CAP 2
相關(guān)PDF資料
PDF描述
SP4422 Electroluminescent Lamp Driver
SP4422ACN Electroluminescent Lamp Driver
SP4422ACU Electroluminescent Lamp Driver
SP4422ACX Electroluminescent Lamp Driver
SP4423UEB Surround-Sound CODEC IC; IC Function:Surround-Sound CODEC IC; Package/Case:52-MQFP; Leaded Process Compatible:No; No. of Bits:24; Operating Temp. Max:70 C; Operating Temp. Min:-10 C; Peak Reflow Compatible (260 C):No RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP4422ACM 制造商:HN 制造商全稱:HN 功能描述:EL背光驅(qū)動(dòng)電路. 驅(qū)動(dòng)冷光片面積 -20 cm2.最佳: <10cm2.
SP4422ACN 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver
SP4422ACU 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver
SP4422ACX 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver
SP4422ANEB 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Electroluminescent Lamp Driver
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*