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參數(shù)資料
| 型號： | ULQ2003 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | DARLINGTON TRANSISTOR ARRAY |
| 中文描述： | 達林頓晶體管陣列 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 143K |
| 代理商： | ULQ2003 |
ULQ2003A
DARLINGTON TRANSISTOR ARRAY
SLIS072 – DECEMBER 1996
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POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
500-mA Rated Collector Current
(Single Output)
High-Voltage Outputs . . . 50 V
Output Clamp Diodes
Inputs Compatible With Various Types of
Logic
Interchangeable With ULN2001A Series
description
The ULQ2003A is a monolithic high-voltage,
high-current Darlington transistor array. The
device consists of seven npn Darlington pairs that
feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The
collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs may be paralleled for higher
current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and
gas discharge), line drivers, and logic buffers. The ULQ2003A has a 2.7-k
series base resistor for each
Darlington pair for operation directly with TTL or 5-V CMOS devices.
The ULQ2003A is offered in standard 16-pin dual in-line (N) and surface-mount (D) packaging. The device is
characterized for operation over the junction temperature range of –40
°
C to 105
°
C.
logic symbol
This symbol is in accordance with ANSI/IEEE Std 91-1984
and IEC Publication 617-12.
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7C
6C
5C
4C
3C
2C
1C
COM
7
6
5
4
3
2
1
1B
2B
3B
4B
5B
6B
7B
CLAMP
×
logic diagram (positive logic)
7C
6C
5C
4C
3C
2C
1C
COM
7
6
5
4
3
2
1
7B
6B
5B
4B
3B
2B
1B
10
11
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16
9
Copyright
1996, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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.
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1B
2B
3B
4B
5B
6B
7B
E
1C
2C
3C
4C
5C
6C
7C
COM
D OR N PACKAGE
(TOP VIEW)
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| UN2003AI | HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ULQ2003A | 功能描述:達林頓晶體管 Seven NPN Array RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發(fā)射極最大電壓 VCEO:50 V 發(fā)射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
| ULQ2003A | 制造商:STMicroelectronics 功能描述:Transistor Array IC |
| ULQ2003AD | 功能描述:達林頓晶體管 Darlington RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發(fā)射極最大電壓 VCEO:50 V 發(fā)射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
| ULQ2003AD | 制造商:Texas Instruments 功能描述:TRANS ARRAY DARL SMD SOIC16 |
| ULQ2003ADG4 | 功能描述:達林頓晶體管 Darl Transistor Arrays RoHS:否 制造商:Texas Instruments 配置:Octal 晶體管極性:NPN 集電極—發(fā)射極最大電壓 VCEO:50 V 發(fā)射極 - 基極電壓 VEBO: 集電極—基極電壓 VCBO: 最大直流電集電極電流:0.5 A 最大集電極截止電流: 功率耗散: 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-18 封裝:Reel |
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