ULN2803A STMicroelectronics, ULN2803A Datasheet - Page 2
![IC ARRAY EIGHT DARLINGTON 18 DIP](/photos/6/84/68434/18-dip_series_sml.jpg)
ULN2803A
Manufacturer Part Number
ULN2803A
Description
IC ARRAY EIGHT DARLINGTON 18 DIP
Manufacturer
STMicroelectronics
Type
Darlington Arrayr
Specifications of ULN2803A
Number Of Drivers/receivers
8/0
Voltage - Supply
5V
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Configuration
Octal
Transistor Polarity
NPN
Mounting Style
Through Hole
Collector- Emitter Voltage Vceo Max
50 V
Maximum Dc Collector Current
0.5 A
Maximum Operating Temperature
+ 85 C
Continuous Collector Current
500 mA
Minimum Operating Temperature
- 20 C
Current, Base
25 mA
Current, Collector
500 mA
Current, Leakage Output
50 uA (Max.)
Input Capacitance
15 pF (Typ.)
Package Type
DIP
Power Dissipation
2.25 W (Per Package)
Temperature, Range, Operating Ambient
-40 to 105 °C
Thermal Resistance, Junction To Ambient
55 °C⁄W
Time, Turn-off Delay
0.25 μS (Typ.)
Time, Turn-on Delay
0.25 μS (Typ.)
Transistor Type
Eight Darlington Transistors
Voltage, Input
30 V
Voltage, Output
50 V
Voltage, Saturation, Collector To Emitter
1.3 V (Typ.)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Protocol
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2356-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ULN2803A
Manufacturer:
ALLEGRO
Quantity:
33
Company:
Part Number:
ULN2803A
Manufacturer:
ALLE
Quantity:
1 795
Part Number:
ULN2803A
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Company:
Part Number:
ULN2803A/
Manufacturer:
ST
Quantity:
6 228
Part Number:
ULN2803ADW
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
ULN2803ADWG4
Manufacturer:
TOSHIBA
Quantity:
177
Part Number:
ULN2803ADWR
Manufacturer:
TI/德州仪器
Quantity:
20 000
ULQ2801A - ULQ2802A - ULQ2803A - ULQ2804A - ULQ2805A
SCHEMATIC DIAGRAM AND ORDER CODES
For ULQ2801A (each driver for PMOS-CMOS) For ULQ2802A (each driver for 14-15 V PMOS)
For ULQ2803A (each driver for 5 V, TTL/CMOS)
For ULQ2805A (each driver for high out TTL)
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
2/8
Symbol
Symbol
R
T
th j-amb
T
P
V
V
I
I
amb
stg
C
B
tot
o
i
Output Voltage
Input Voltage for ULQ2802A, 2803A, 2804A
Continuous Collector Current
Continuous Base Current
Power Dissipation (one Darlington pair)
Operating Ambient Temperature Range
Storage Temperature Range
Thermal Resistance Junction-ambient
for ULQ2805A
(total package)
Parameter
Parameter
For
CMOS/PMOS
ULQ2804A
Max.
(each
– 40 to 105
– 55 to 150
Value
55
Value
driver
2.25
500
1.0
50
30
15
25
for
6-15
Unit
C/W
Unit
mA
mA
W
W
V
V
V
C
C
V