參數(shù)資料
型號(hào): ULQ2004ATDRQ1
廠商: Texas Instruments
文件頁(yè)數(shù): 1/17頁(yè)
文件大?。?/td> 0K
描述: IC DARLNGTN TRANS ARRAY 16-SOIC
標(biāo)準(zhǔn)包裝: 2,500
類型: 達(dá)林頓晶體管矩陣
驅(qū)動(dòng)器/接收器數(shù): 7/0
電源電壓: 6 V ~ 15 V
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOIC N
包裝: 帶卷 (TR)
D OR PW PACKAGE
(TOP VIEW)
1B
1
16
2B
2
15
3B
3
14
4B
4
13
5B
5
12
6B
6
11
7B
7
10
E
8
9
1C
2C
3C
4C
5C
6C
7C
COM
www.ti.com
SGLS148D – DECEMBER 2002 – REVISED APRIL 2010
HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
Check for Samples: ULQ2003A-Q1, ULQ2004A-Q1
1
FEATURES
Qualified for Automotive Applications
ESD Protection Exceeds 200 V Using Machine
Model (C = 200 pF, R = 0)
500-mA-Rated Collector Current (Single
Output)
High-Voltage Outputs: 50 V
Output Clamp Diodes
Inputs Compatible With Various Types of
Logic
Relay-Driver Applications
DESCRIPTION
The ULQ2003A and ULQ2004A are high-voltage high-current Darlington transistor arrays. Each 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 can 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
Ω series base resistor for each Darlington pair, for operation directly with TTL or 5-V
CMOS devices. The ULQ2004A has a 10.5-k
Ω series base resistor to allow operation directly from CMOS
devices that use supply voltages of 6 V to 15 V. The required input current of the ULQ2004A is below that of the
ULQ2003A.
ORDERING INFORMATION(1)
TA
PACKAGE(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
Tube of 40
ULQ2003ATDQ1
ULQ2003AT
Reel of 2500
ULQ2003ATDRQ1
SOIC – D
–40°C to 105°C
Tube of 40
ULQ2004ATDQ1
Product Preview
Reel of 2500
ULQ2004ATDRQ1
ULQ2004AT
TSSOP – PW
Reel of 2000
ULQ2003ATPWRQ1
U2003AT
–40°C to 125°C
SOIC – D
Reel of 2500
ULQ2003AQDRQ1
ULQ2003AQ
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
1
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 2002–2010, 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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ULQ2004L 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS
ULQ2004R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Septuple Peripheral Driver
ULQ200XA 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Seven darlington array