參數(shù)資料
型號(hào)： SP4491UEB
英文描述： Two Panel Electroluminscent Lamp Driver
中文描述： 兩個(gè)小組Electroluminscent燈驅(qū)動(dòng)器
文件頁(yè)數(shù)： 3/13頁(yè)
文件大?。?/td> 155K
代理商： SP4491UEB
Rev. 12/19/00
SP4491 Two Panel Electroluminescent Lamp Driver
3
Copyright 2000 Sipex Corporation
PIN ASSIGNMENTS
Pin 1 — ELEN1 — Electroluminescent Lamp
Enable Control Line 1. This is a control line
to enable a single or dual EL lamp output.
Refer to Table 1 for the control logic.
Pin 2 — V
— Positive Battery Power Supply.
Connect such that +2.636V < V
DD
< +3.15V.
Pin 3 — R
— Oscillator Resistor. Connecting
a resistor between this input pin andV
DD
sets
the frequency of the internal clock.
Pin 4 — ELEN2 — Electroluminescent Lamp
Enable Control Line 2. This a control line to
enable a single or dual EL lamp output. Refer
to Table 1 for the control logic.
Pin 5 — V
— Power Supply Common. Con-
nect to the lowest circuit potential, typically
ground.
Pin 6 — COIL — Coil. The inductor for the
boost converter is connected from V
BATT
to
this input pin.
Pin 7 — CAP — Integrator Capacitor. An
integrating capacitor (1800pF typically)
connected from this pin to ground filters out
any coil switching spikes or ripple present in
the output waveform to the EL lamps. Con-
necting a fast recovery diode from COIL to
CAP increases the light output of the EL
lamp.
Pin 8 — EL COMMON — Electroluminescent
Common. This is a high voltage lamp driver
output pin common to both EL lamps.
Pin 9 — EL2 — Electroluminescent Lamp Out-
put 2. This is a high voltage lamp driver
output pin connect to the second EL lamp.
Pin 10 — EL1 — Electroluminescent Lamp
Output 1. This is a high voltage lamp driver
output pin to connect to the first EL lamp.
PINOUT
R
OSC
V
DD
ELcommon
EL1
1
2
3
4
7
8
9
10
V
SS
5
EL2
COIL
6
CAP
SP4491
ELEN1
ELEN2
相關(guān)PDF資料
PDF描述
SP4501EY EL Plus Piezo Driver
SP4501NEB EL Plus Piezo Driver
SP4501 EL Plus Piezo Driver
SP4501EN EL Plus Piezo Driver
SP481R High-Fanout Half-Duplex RS-485 Transceiver(高扇出，半雙工RS-485/RS-422收發(fā)器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP-45/4 制造商:Distributed By MCM 功能描述:3'' Full Range Speaker - 4 ohm
SP45001 制造商:SIPAT 制造商全稱:SIPAT 功能描述:450MHz Low-loss SAW Filter 45MHz Bandwidth
SP-450-033-03 功能描述:DISPLAY PLASMA CHARACTER 15DIGIT RoHS:否 類別:光電元件 >> 顯示器模塊 - LCD，OLED 字符和數(shù)字 系列:- 產(chǎn)品培訓(xùn)模塊:NHDev LCD Development Board 產(chǎn)品變化通告:LCD Modules 3.0V Obsolescence 3/Nov/2011 標(biāo)準(zhǔn)包裝:50 系列:NHD-0416B1Z-F 顯示器類型:STN - 超扭轉(zhuǎn)向列 顯示模式:穿透/反射式 數(shù)字/字母數(shù):64 外形L x W x H:87.00mm x 60.00mm x 14.00mm 可視范圍:61.80mm L x 25.20mm W 背光:LED - 綠 顯示格式:16 x 4 字符尺寸:4.75mm H x 2.95mm W 字符格式:5 x 8 點(diǎn) 電源電壓:5.0V 點(diǎn)尺寸:0.55mm W x 0.55mm H 接口:- 工作溫度:-20°C ~ 70°C
SP-450-034-02 功能描述:DISPLAY PLASMA CHARACTER 5DIGIT RoHS:否 類別:光電元件 >> 顯示器模塊 - LCD，OLED 字符和數(shù)字 系列:- 產(chǎn)品培訓(xùn)模塊:NHDev LCD Development Board 產(chǎn)品變化通告:LCD Modules 3.0V Obsolescence 3/Nov/2011 標(biāo)準(zhǔn)包裝:50 系列:NHD-0416B1Z-F 顯示器類型:STN - 超扭轉(zhuǎn)向列 顯示模式:穿透/反射式 數(shù)字/字母數(shù):64 外形L x W x H:87.00mm x 60.00mm x 14.00mm 可視范圍:61.80mm L x 25.20mm W 背光:LED - 綠 顯示格式:16 x 4 字符尺寸:4.75mm H x 2.95mm W 字符格式:5 x 8 點(diǎn) 電源電壓:5.0V 點(diǎn)尺寸:0.55mm W x 0.55mm H 接口:- 工作溫度:-20°C ~ 70°C
SP-450-035-03 功能描述:DISPLAY PLASMA CHARACT 5DGT 1.1" RoHS:否 類別:光電元件 >> 顯示器模塊 - LCD，OLED 字符和數(shù)字 系列:- 產(chǎn)品培訓(xùn)模塊:NHDev LCD Development Board 產(chǎn)品變化通告:LCD Modules 3.0V Obsolescence 3/Nov/2011 標(biāo)準(zhǔn)包裝:50 系列:NHD-0416B1Z-F 顯示器類型:STN - 超扭轉(zhuǎn)向列 顯示模式:穿透/反射式 數(shù)字/字母數(shù):64 外形L x W x H:87.00mm x 60.00mm x 14.00mm 可視范圍:61.80mm L x 25.20mm W 背光:LED - 綠 顯示格式:16 x 4 字符尺寸:4.75mm H x 2.95mm W 字符格式:5 x 8 點(diǎn) 電源電壓:5.0V 點(diǎn)尺寸:0.55mm W x 0.55mm H 接口:- 工作溫度:-20°C ~ 70°C
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

*
*
*