ULQ2803A Allegro Microsystems Inc, ULQ2803A Datasheet - Page 2

• Manufacturer Part Number: ULQ2803A
• Manufacturer: Allegro Microsystems Inc

Specifications of ULQ2803A

• Polarity: NPN
• Number Of Elements: 7
• Collector-emitter Voltage: 50V
• Collector Current (dc) (max): 500mA
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 18
• Package Type: PDIP
• Lead Free Status / RoHS Status: Not Compliant

2803
HIGH-VOLTAGE,
HIGH-CURRENT
DARLINGTON ARRAYS
10.5 K
2.7 K
THRU
7.2 K
7.2 K
2824
3 K
3 K
Dwg. FP-052-2
Dwg. FP-052-3
*Also available for operation between -40 C and +85 C. To order, change
x = Character to identify specific device. Specification shown applies to
family of devices with remaining digits as shown. See matrix above.
prefix from ‘ULN’ to ‘ULQ’.
2.5
2.0
1.5
1.0
0.5
0
25
SUFFIX 'LW', R
SUFFIX 'A', R
AMBIENT TEMPERATURE IN C
50
JA
75
JA
= 60 C/W
= 80 C/W
100
125
Dwg. GP-018B
150