參數(shù)資料
型號(hào)： SP4438UEB
英文描述： RECTIFIER BRIDGE 25A 100V 300A-ifsm 1.1V-vf 5uA-ir GBPCW 100/TRAY
中文描述： 超靜音電致發(fā)光燈為蜂窩電話應(yīng)用程序
文件頁(yè)數(shù)： 6/19頁(yè)
文件大?。?/td> 223K
代理商： SP4438UEB
Rev. 11/13/00
SP4438 Ultra-Quiet Electroluminescent Lamp Driver Copyright 2000 Sipex Corporation
6
Figure 5. Electroluminescent Lamp Noise Measurement Setup for the SP4438
Figure 4: Dual Supply Application Circuit for the SP4438
HP8903A Audio Analyzer - SPCL 3.1, 1.17
Preamplifier with 30kHz High Pass Filter
Tek754C Digital Osciliscope
Voltage Waveform Measurements
EL Driver
Differential
Current
Monitor
Aux 1
A-Weighting
MedBSPL
EL Lamp Noise Measurement Set-Up
Anechoic Chamber
Microphone
Photometer
Tek-J17
4”
2”
1”
E
HP8903A Audio Analyzer - SPCL 3.1, 1.17
Preamplifier with 30kHz High Pass Filter
Tek754C Digital Osciliscope
Voltage Waveform Measurements
EL Driver
Differential
Voltage Probe
Current
Probe
Monitor
Aux 1
Bruel & Kjaer
2238 Mediator
A-Weighting
dBSPL
Measurement
EL Lamp Noise Measurement Set-Up
Anechoic Chamber
Microphone
Type 4188
Photometer
Tek-J17
4”
2”
1”
E
相關(guān)PDF資料
PDF描述
SP4438 Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
SP4438EU Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications
SP4446EB DC-DC Converter; Supply Voltage:48V; Output Voltage:1.2V; Number of Outputs:1; Power Rating:30W; Mounting Type:PC Board; Efficiency:86%; External Depth:2.30"; External Height:0.32"; External Width:0.90"; Isolation Voltage:1500V RoHS Compliant: Yes
SP4446KEB Evaluation Board Manual
SP4446 High Output Voltage Boost Regulator LCD Bias Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP4446 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Output Voltage Boost Regulator LCD Bias Regulator
SP4446_06 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Output Voltage Boost Regulator LCD Bias Regulator
SP4446EB 功能描述:電源管理IC開發(fā)工具 Hi Voltage Boost Reg LCD Bias Regulator RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
SP4446EK 制造商:Exar Corporation 功能描述:IC,SMPS CONTROLLER,HIGH OUTPUT VOLTAGE BOOST REGULATOR, LCD BIAS REGULATOR
SP4446EK/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:High Output Voltage Boost Regulator LCD Bias Regulator
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

*
*
*