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| 型號： | ULN2803ADWRG4 |
| 廠商： | Texas Instruments |
| 文件頁數(shù)： | 1/14頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DUAL TRANS ARRAY HV 18-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,000 |
| 類型： | 達(dá)林頓晶體管矩陣 |
| 驅(qū)動器/接收器數(shù)： | 8/0 |
| 電源電壓： | 5V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 18-SOIC（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 18-SOIC |
| 包裝： | 帶卷 (TR) |
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SLRS049F – FEBRUARY 1997 – REVISED JANUARY 2014
ULN2803A Darlington Transistor Arrays
Check for Samples: ULN2803A
1
FEATURES
DESCRIPTION
The ULN2803A device is a high-voltage, high-current
500-mA-Rated Collector Current
Darlington transistor array. The device consists of
(Single Output)
eight npn Darlington pairs that feature high-voltage
High-Voltage Outputs: 50 V
outputs with common-cathode clamp diodes for
Output Clamp Diodes
switching inductive loads. The collector-current rating
of each Darlington pair is 500 mA. The Darlington
Inputs Compatible With Various
pairs may be connected in parallel for higher current
Types of Logic
capability.
Relay-Driver Applications
Applications include relay drivers, hammer drivers,
Compatible with ULN2800A Series
lamp
drivers,
display
drivers
(LED
and
gas
discharge), line drivers, and logic buffers. The
ULN2803A device has a 2.7-k
Ω series base resistor
for each Darlington pair for operation directly with
TTL or 5-V CMOS devices.
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright 1997–2014, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ULN2803AFW | 功能描述:IC DRIVER DARL 8CH 50V.5A 18-SOL RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR) |
| ULN2803AFW(5,M) | 制造商:Toshiba America Electronic Components 功能描述:Trans Darlington NPN 50V 0.5A 18-Pin SOL |
| ULN2803AFW(M) | 制造商:Toshiba America Electronic Components 功能描述: |
| ULN2803AFW5MF | 制造商:Toshiba America Electronic Components 功能描述:Trans Darlington NPN 50V 0.5A |
| ULN2803AFWG | 制造商:Toshiba America Electronic Components 功能描述:DARLINGTON ARRAY 8NPN SMD 2803 制造商:Toshiba America Electronic Components 功能描述:DARLINGTON ARRAY 8NPN, SMD, 2803 |
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