DARLINGTON ARRAYS. ULN2001 Datasheet

ULN2001 Datasheet PDF


Part Number

ULN2001

Description

SEVEN DARLINGTON ARRAYS

Manufacture

STMicroelectronics

Total Page 17 Pages
Datasheet
Download ULN2001 Datasheet



ULN2001
DIP-16L
SO-16
(Narrow)
Features
Seven Darlingtons per package
Output current 500 mA per driver (600 mA
peak)
Output voltage 50 V
Integrated suppression diodes for inductive
loads
Outputs can be paralleled for higher current
TTL/CMOS/PMOS/DTL compatible inputs
Input pins placed opposite to output pins to
simplify layout
ULN2001, ULN2002
ULN2003, ULN2004
Seven Darlington arrays
Datasheet - production data
Description
The ULN2001, ULN2002, ULN2003 and ULN
2004 are high-voltage, high-current Darlington
arrays each containing seven open collector
Darlington pairs with common emitters. Each
channel is rated at 500 mA and can withstand
peak currents of 600 mA. Suppression diodes are
included for inductive load driving and the inputs
are pinned opposite the outputs to simplify board
layout.
The versions interface to all common logic
families: ULN2001 (general purpose, DTL, TTL,
PMOS, CMOS); ULN2002 (14 - 25 V PMOS);
ULN2003 (5 V TTL, CMOS); ULN2004 (6 - 15 V
CMOS, PMOS).
These versatile devices are useful for driving a
wide range of loads including solenoids, relay DC
motors, LED display filament lamps, thermal
printheads and high-power buffers.
The ULN2001A/2002A/2003A and 2004A are
supplied in a 16-pin DIP package with a copper
leadframe to reduce thermal resistance. They are
available also in small outline package (SO-16) as
ULN2001D1/2002D1/2003D1/ 2004D1.
July 2019
This is information on a product in full production.
DocID5279 Rev 12
1/17
www.st.com

ULN2001
Contents
Contents
ULN2001, ULN2002, ULN2003, ULN2004
1 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5 Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 Typical performance characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7.1 DIP-16L package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
7.2 SO-16 Narrow package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
8 Order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2/17 DocID5279 Rev 12




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