ULQ2001A(2007) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ULQ2001A Datasheet PDF : 13 Pages
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ULQ200XA/XD1
Seven darlington array
Features
■ Seven darlingtons per package
■ Extended temperature range:
-40 to 105°C
■ Output current 500mA per driver (600mA peak)
■ Output voltage 50V
■ Integrated suppression diodes for inductive
loads
■ Outputs can be paralleled for higher current
■ TTL/CMOS/PMOS/DTL Compatible inputs
■ Inputs pinned opposite outputs to simplify
layout
Description
The ULQ2001, ULQ2003 and ULQ2004 are high
voltage, high current darlington arrays each
containing seven open collector darlington pairs
with common emitters. Each channel rated at
500mA and can withstand peak currents of
600mA. 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.
DIP-16
SO16
(Narrow)
ULQ2001
ULQ2003
ULQ2004
General purpose, DTL, TTL, PMOS,
CMOS
5V TTL, CMOS
6–15V CMOS, PMOS
These versatile devices are useful for driving a
wide range of loads including solenoids, relays
DC motors, LED displays filament lamps, thermal
print-heads and high power buffers.
The ULQ2001A/2003A and 2004A are supplied in
16 pin plastic DIP packages with a copper lead-
frame to reduce thermal resistance. They are
available also in small outline package (SO-16) as
ULQ2003D1/2004D1.
Order codes
May 2007
Part numbers
ULQ2001A
ULQ2003A
ULQ2004A
ULQ2003D1013TR
ULQ2004D1013TR
Rev. 3
Packages
DIP-16
DIP-16
DIP-16
SO16 in Tape & Reel
SO16 in Tape & Reel
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www.st.com
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