Product Summary

The ULN2003 is a high-voltage, high-current darlington array. The ULN2003 is suited for interfacing between low-level logic circuitry and multiple peripheral power loads. It is designed for use with standard and schottky TTL where higher output currents are required and loading of the logic output is not a concern.

Parametrics

ULN2003 absolute maximum ratings: (1)output voltage:50V; (2)input voltage:30V; (3)continuous output current:500mA; (4)continuous input current:25mA; (5)operating temperature:-20℃ to +85℃; (6)storage temperature:-55℃ to +150℃.

Features

ULN2003 features: (1)TTL, DTL, MOS or CMOS compatible inputs; (2)output current to 600mA; (3)output voltage to 95V; (4)transient-protected outputs; (5)dual in-line plastic package or samll-outline IC package.

Diagrams

ULN2003 diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
ULN2003
ULN2003
Other

Data Sheet
Negotiable 
ULN2003A
ULN2003A
STMicroelectronics
Transistors Darlington Seven NPN Array
Data Sheet
0-1: $0.35
1-10: $0.29
10-100: $0.22
100-250: $0.19
ULN2003AD
ULN2003AD
Texas Instruments
Transistors Darlington Darlington
Data Sheet
0-1: $0.35
1-25: $0.29
25-100: $0.23
100-250: $0.22
ULN2003ADE4
ULN2003ADE4
Texas Instruments
Transistors Darlington Darlington
Data Sheet
0-1: $0.35
1-25: $0.29
25-100: $0.23
100-250: $0.22
ULN2003ADG4
ULN2003ADG4
Texas Instruments
Transistors Darlington Hi-Vltg Hi-Crnt Darl Transistor Arrays
Data Sheet
0-1: $0.40
1-25: $0.29
25-100: $0.26
100-250: $0.22
ULN2003ADR
ULN2003ADR
Texas Instruments
Transistors Darlington Darlington
Data Sheet
0-1: $0.19
1-25: $0.14
25-100: $0.09
100-250: $0.09
ULN2003ADR2G
ULN2003ADR2G
ON Semiconductor
Transistors Darlington DARLINGTON TRNS ARRY
Data Sheet
0-1: $0.58
1-25: $0.45
25-100: $0.39
100-250: $0.34
ULN2003ADRE4
ULN2003ADRE4
Texas Instruments
Transistors Darlington Darlington
Data Sheet
0-1: $0.34
1-25: $0.21
25-100: $0.18
100-250: $0.16