The ULN2801A, ULN2802A, ULN2803A and ULN2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the OFF state. Outputs may be paralleled for higher current capability. Four ver.
■ Eight Darlington transistors with common emitters
■ Output current to 500 mA
■ Output voltage to 50 V
■ Integral suppression diodes
■ Versions for all popular logic families
■ Output can be paralleled
■ Inputs pinned opposite outputs to simplify
board layout
Description
The ULN2801A, ULN2802A, ULN2803A and ULN2804A each contain eight Darlington transistors with common emitters and integral suppression diodes for inductive loads. Each Darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the OFF state. Outputs may be paralleled for h.
Octal High Voltage, High Current Darlington Transistor Arrays The eight NPN Darlington connected transistors in this fam.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ULN2804 |
Motorola |
OCTAL PERIPHERAL DRIVER ARRAYS | |
2 | ULN2804 |
Allegro MicroSystems |
High Voltage High Current Darlington Arrays | |
3 | ULN2804 |
UTC |
Eight High Voltage High Current Darlington Arrays | |
4 | ULN2804AF |
First Silicon |
8 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS | |
5 | ULN2804AFW |
Toshiba Semiconductor |
8CH DARLINGTON SINK DRIVER | |
6 | ULN2804AFW |
ART CHIP |
8CH DARLINGTON SINK DRIVER | |
7 | ULN2804AFWG |
Toshiba Semiconductor |
8ch Darlington Sink Driver | |
8 | ULN2804AP |
Toshiba Semiconductor |
8CH DARLINGTON SINK DRIVER | |
9 | ULN2804AP |
ART CHIP |
8CH DARLINGTON SINK DRIVER | |
10 | ULN2804AP |
First Silicon |
8 HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS | |
11 | ULN2804APG |
Toshiba Semiconductor |
8ch Darlington Sink Driver | |
12 | ULN2804LW |
Allegro MicroSystems |
High Voltage High Current Darlington Arrays |