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What is ULN2003?

This electronic component, produced by the manufacturer "Unisonic Technologies", performs the same function as "7CH DARLINGTON SINK DRIVER".


ULN2003 Datasheet PDF - Unisonic Technologies

Part Number ULN2003
Description 7CH DARLINGTON SINK DRIVER
Manufacturers Unisonic Technologies 
Logo Unisonic Technologies Logo 


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UNISONIC TECHNOLOGIES CO., LTD
ULN2003
LINEAR INTEGRATED CIRCUIT
7CH DARLINGTON SINK
DRIVER
DESCRIPTION
The UTC ULN2003 are high-voltage, high-current darlington
drivers comprised of seven NPN Darlington pairs.
All units feature integral clamp diodes for switching inductive
loads.
Applications include relay, hammer, lamp and display (LED)
drivers.
FEATURES
*Output Current (Single Output): 500mA (Max.)
*High Sustaining Voltage Output: 50V (Min.)
*Output Clamp Diodes
*Inputs Compatible With Various Types Of Logic
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
ULN2003L-D16-T
ULN2003G-D16-T
- ULN2003G-S16-R
- ULN2003G-P16-R
Package
DIP-16
SOP-16
TSSOP-16
Packing
Tube
Tape Reel
Tape Reel
MARKING
DIP-16
SOP-16 / TSSOP-16
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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QW-R113-001.O

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ULN2003 equivalent
ULN2003
LINEAR INTEGRATED CIRCUIT
TEST CIRCUIT
Components in the test circuits are used only to obtain and confirm the device characteristics. These components
and circuits are not guaranteed to prevent malfunction or failure from occurring in the application equipment.
1. ILEAK
OPEN
VIN
OPEN
ILEAK
VCE
VIN
2. VCEO(SAT),hFE
OPEN
IIN IOUT
VCE,VCEO(SAT)
hFE=
IOUT
IIN
3. IIN(ON)
IIN(ON)
VIN
OPEN
OPEN
4. IIN(OFF)
IIN(OFF)
OPEN
IOUT
5. VIN(ON)
OPEN
IOUT
VIN(ON)
VCE
6.
IR
OPEN
IR
VR
OPEN
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 10
QW-R113-001.O


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ULN2003 electronic component.


Information Total 10 Pages
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ULN2003 ULN2003A Image


1. Darlington array - ST

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