ULQ2004R STMicroelectronics, ULQ2004R Datasheet

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ULQ2004R

Manufacturer Part Number
ULQ2004R
Description
Seven Darlington Arrays
Manufacturer
STMicroelectronics
Datasheet

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DESCRIPTION
The ULQ2001A, ULQ2002A, ULQ2003 and
ULQ2004A are high voltage, high current darlington
arrays each containing seven open collector dar-
lington pairs with common emitters. Each channel is
rated at 500 mA and can withstand peak currents of
600 mA. Suppression diodes are included for induc-
tive load driving and the inputs are pinned opposite
the outputs to simplify board layout.
The four versions interface to all common logic fami-
lies :
These versatile devices are useful for driving a wide
range of loads including solenoids, relays DC mo-
tors, LED displays filament lamps, thermal print-
heads and high power buffers.
The ULQ2001A/2002A/2003A and 2004A are sup-
plied in 16 pin plastic DIP packages with a copper
leadframe to reduce thermal resistance. They are
available also in small outline package (SO-16) as
ULQ2001D1/2002D1/2003D1/2004D1.
February 2002
ULQ2001A
ULQ2002A
ULQ2003A
ULQ2004A
SEVEN DARLINGTONS PER PACKAGE
EXTENDED TEMPERATURE RANGE
(–40 to 105 C)
OUTPUT CURRENT 500 mA PER DRIVER
(600 mA PEAK)
OUTPUT VOLTAGE 50 V
INTEGRAL SUPPRESSION DIODES FOR IN-
DUCTIVE LOADS
OUTPUTS CAN BE PARALLELED FOR
HIGHER CURRENT
TTL/CMOS/PMOS/DTL COMPATIBLE INPUTS
INPUTS PINNED OPPOSITE OUTPUTS TO
SIMPLIFY LAYOUT
®
General Purpose, DTL, TTL, PMOS,
CMOS
14-25V PMOS
5V TTL, CMOS
6-15V CMOS, PMOS
SEVEN DARLINGTON ARRAYS
PIN CONNECTION
ULQ2002A - ULQ2004A
ULQ2001A - ULQ2003A
ULQ2001A/2A/3A/4A (DIP16)
ULQ2001D1/2D1/3D1/4D1 (SO16)
ORDERING NUMBERS:
DIP16
SO16
1/7

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ULQ2004R Summary of contents

Page 1

SEVEN DARLINGTONS PER PACKAGE EXTENDED TEMPERATURE RANGE . (–40 to 105 C) OUTPUT CURRENT 500 mA PER DRIVER . (600 mA PEAK) . OUTPUT VOLTAGE 50 V INTEGRAL SUPPRESSION DIODES FOR IN- . DUCTIVE LOADS OUTPUTS CAN ...

Page 2

ULQ2001A - ULQ2002A - ULQ2003A - ULQ2004A SCHEMATIC DIAGRAM Series ULQ-2001A (each driver) Series ULQ-2003A (each driver) ABSOLUTE MAXIMUM RATINGS Symbol V Output Voltage o V Input Voltage (for ULQ2002A/D1 - 2003A/D1 - 2004A/D1 Continuous Colletor Current c ...

Page 3

ELECTRICAL CHARACTERISTICS Symbol Parameter I Output Leakage Current CEX V Collector-emitter CE(sat) Saturation Voltage I Input Current i(on) I Input Current i(off) V Input Voltage i(on Forward Current Gain FE C Input Capacitance i t Turn-on Delay Time ...

Page 4

ULQ2001A - ULQ2002A - ULQ2003A - ULQ2004A TEST CIRCUITS Figure 1a. Figure 2. Figure 4. Figure 6. 4/7 Figure 1b. Figure 3. Figure 5. Figure 7. ...

Page 5

DIM. MIN. TYP. MAX. MIN. A 1.75 a1 0.1 0.25 0.004 a2 1.6 b 0.35 0.46 0.014 b1 0.19 0.25 0.007 C 0.5 c1 45˚ (typ.) D (1) 9.8 10 0.386 E 5.8 6.2 0.228 e 1.27 e3 8.89 ...

Page 6

ULQ2001A - ULQ2002A - ULQ2003A - ULQ2004A mm DIM. MIN. TYP. MAX. a1 0.51 0.020 B 0.77 1.65 0.030 b 0 8.5 e 2.54 e3 17.78 F 7.1 I 5.1 L 3.3 Z 1.27 6/7 ...

Page 7

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMi- croelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...

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