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ULS2065

Allegro Micro Systems
Part Number ULS2065
Manufacturer Allegro Micro Systems
Description (ULS2064 - ULS2069) Quad 1.5A Darlington Switches
Published Jul 26, 2006
Detailed Description www.DataSheet4U.com 2064 THRU 2069 ULN2064/65B K C B 1 2 3 4 5 6 7 8 16 15 14 13 12 C NC B QUAD 1.5 A DARLINGTON SWITC...
Datasheet PDF File ULS2065 PDF File

ULS2065
ULS2065

Overview
www.
DataSheet4U.
com 2064 THRU 2069 ULN2064/65B K C B 1 2 3 4 5 6 7 8 16 15 14 13 12 C NC B QUAD 1.
5 A DARLINGTON SWITCHES High-voltage, high-current Darlington arrays ULN2064B/LB through ULN2069B/LB are designed for interface between low-level logic and a variety of peripheral loads such as relays, solenoids, dc and stepper motors, magnetic print hammers, multiplexed LED and incandescent displays, heaters, and similar loads.
Output off voltage ratings of 50 V and 80 V are available.
These quad drivers can drive resistive loads to 480 watts (1.
5 A x 80 V, 26% duty cycle).
For inductive loads, sustaining voltages of 35 V and 50 V at 100 mA are specified.
ABSOLUTE MAXIMUM RATINGS at +25°C Free-Air Temperature for Any One Driver (unless otherwise noted) Output Voltage, VCEX .
See Guide Output Sustaining Voltage, VCE(SUS) .
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.
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See Guide Output Current, IOUT (Note 1) 1.
75 A Input Voltage, VIN .
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See Guide Input Current, IB (Note 2) .
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25 mA Supply Voltage, VS (ULN2068B/LB & 2069B/LB) .
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10 V Total Package Power Dissipation, PD .
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See Graph Operating Temperature Range, TA .
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-20°C to +85°C Storage Temperature Range, TS .
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-55°C to -150°C 1.
Allowable combinations of output current, number of outputs conducting, and duty cycle are shown on the following pages.
2.
Input current may be limited by maximum allowable input voltage.
T C .
y U l D n o O R e P nc D e r E e U f N re I T r N o f O n C S ow I D h S — GND GND B C K GND GND B 11 10 9 NC C Dwg.
No.
A-9765A Quad drivers ULN2064B/LB, ULN2065B/LB, ULN2068B/LB, and ULN2069B/LB are intended for use with TTL, low-speed TTL, and 5 V MOS logic.
The ULN2065B/LB and ULN2069B/LB are selected for the 80 V minimum output breakdown specification.
The ULN2068B/LB and ULN2069B/LB have pre-driver stages and are recommended for applications requiri...


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