SGS Thomson Microelectronics ULQ2004D1, ULQ2004A, ULQ2003D1, ULQ2003A, ULQ2002D1 Datasheet

ULQ2 002A - ULQ2 004A

ULQ200 1A - ULQ 200 3A

April1993

SEVEN DARLINGTON ARRAYS

.SEVENDARLINGTONS PER PACKAGE

.EXTENDEDTEMPERATURE RANGE

(–40to 105°C)

.OUTPUT CURRENT 500 mA PER DRIVER

(600mA PEAK)

.OUTPUTVOLTAGE50 V

.INTEGRAL SUPPRESSION DIODES FOR IN-

DUCTIVELOADS

.OUTPUTS CAN BE PARALLELED FOR

HIGHER CURRENT

.TTL/CMOS/PMOS/DTLCOMPATIBLE INPUTS

.INPUTS PINNED OPPOSITE OUTPUTS TO

SIMPLIFYLAYOUT

DESCRIP TION

The ULQ2001A, ULQ2002A, ULQ2003 and
ULQ2004Aare highvoltage,highcurrentdarlington
arrays each containing seven open collector dar­lingtonpairswithcommonemitters.Eachchannelis
ratedat500mA and canwithstandpeakcurrentsof
600mA.Suppressiondiodesareincludedfor induc­tiveloaddrivingand the inputsare pinnedopposite
the outputstosimplify boardlayout.

Thefourversionsinterfacetoallcommonlogicfami­lies :

ULQ2001A General Purpose, DTL, TTL, PMOS,

CMOS
ULQ2002A 14-25V PMOS
ULQ2003A 5V TTL, CMOS
ULQ2004A 6-15V CMOS, PMOS

Theseversatiledevicesareusefulfor drivingawide
range of loads including solenoids, relaysDC mo­tors, LED displays filament lamps, thermal print­headsand high power buffers.

TheULQ2001A/2002A/2003Aand 2004A are sup­pliedin 16 pin plastic DIP packageswith a copper
leadframe to reduce thermal resistance. They are
availablealso in small outline package (SO-16)as
ULQ2001D1/2002D1/2003D1/2004D1.

DIP 16

SO16

ORDERINGNUMBERS:

ULQ2001A/2A/3A/4A (DIP16)
ULQ2001D1/2D1/3D1/4D1 (SO16)

PIN CONNECTION

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SCHEMATIC DIAGRAM

SeriesULQ-2001A

(each driver)

SeriesULQ-2002A

(each driver)

SeriesULQ-2003A

(each driver)

SeriesULQ-2004A

(each driver)

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

o

Output Voltage 50 V

V

in

Input Voltage (for ULQ2002A/D1 - 2003A/D1 - 2004A/D1) 30 V

I

c

Continuous Colletor Current 500 mA

I

b

Continuous Base Current 25 mA

Tamb

Operating Ambient Temperature Range –40 to 105 °C

T

stg

Storage Temperature Range –55 to 150 °C

T

j

Junction Temperature 150 °C

THERMAL DATA

Symbol Parameter DIP16 SO16 Unit

R

th j-amb

Thermal Resistance Junction-ambient Max. 70 165 °C/W

ULQ2001A - ULQ2002A - ULQ2003A - ULQ2004A

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ELECTRICAL CHARACTERISTICS (TJ= –40 to 105oC for DIP16 unless otherwise specified)

(T

J

= 25 to 105oC for SO16 unless otherwise specified)

Symbol Parameter Test Conditions Min. Typ. Max. Unit Fig.

I

CEX

Output Leakage Current VCE= 50V

T

J

= 105°C, VCE= 50V

T

J

= 105°C

for ULQ2002A V

CE

= 50V, Vi=6V

for ULQ2004A V

CE

= 50V, Vi=1V

50

100
500

500

µA
µA

µA
µA

1a
1a

1b
1b

V

CE(sat)

Collector-emitter
Saturation Voltage

IC= 100mA, IB= 250µA
I

C

= 200mA, IB= 350µA

I

C

= 350mA, IB= 500µA

0.9

1.1

1.3

1.1

1.3

1.6

V
V
V

2
2
2

I

i(on)

Input Current for ULQ2002A Vi= 17V

for ULQ2003A V

i

= 3.85V

for ULQ2004A V

i

=5V

V

i

= 12V

0.82

0.93

0.35
1

1.25

1.35

0.5

1.45

mA
mA
mA
mA

3
3
3
3

I

i(off)

Input Current TJ= 105°C, IC= 500µA5065µA4

V

i(on)

Input Voltage for ULQ2002A VCE= 2V, IC= 300mA

for ULQ2003A V

CE

= 2V, IC= 200mA

V

CE

= 2V, IC= 250mA

V

CE

= 2V, IC= 300mA

for ULQ2004A V

CE

= 2V, IC= 125mA

V

CE

= 2V, IC= 200mA

V

CE

= 2V, IC= 275mA

V

CE

= 2V, IC= 350mA

13

2.4

2.7
3
5
6
7
8

V
V
V
V
V
V
V
V

5
5
5
5
5
5
5
5

h

FE

DC Forward Current Gain for ULQ2001A VCE= 2V, IC= 350mA 1000 – 2

C

i

Input Capacitance 15 25 (*) pF –

t

PLH

Turn-on Delay Time 0.5 Vito 0.5 V

o

0.25 1 (*) µs–

t

PHL

Turn-off Delay Time 0.5 Vito 0.5 V

o

0.25 1 (*) µs–

I

R

Clamp Diode Leakage
Current

VR= 50V
T

J

= 105°C, VR= 50V

50

100µAµA66

V

F

Clamp Diode Forward
Voltage

IF= 350mA 1.7 2 V 7

(*) Guaranteed by design

ULQ2001A - ULQ2002A - ULQ2003A - ULQ2004A

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