* I I I I I TTL, DTL, PMOS, or CMOS Compatible Inputs 500 mA Output Source Current Capability Transient-Protected Outputs Output Breakdown Voltage to 80 V DIP or SOIC Packaging Always order by complete part number, e.g., UDN2981A . Note that all devices are not available in all package styles. 2981
UDN2984A Datasheet (173.50 KB)
UDN2984A
Allegro MicroSystems
173.50 KB
(udn2981 - udn2984) 8-channel source drivers.
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Recommended for high-side switching app.
📁 Related Datasheet
UDN2984 - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2981 - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2981A - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2982 - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2982A - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2983 - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2983A - (UDN2981 - UDN2984) 8-CHANNEL SOURCE DRIVERS
(Allegro MicroSystems)
2981 THRU 2984
UDN2981A thru UDN2984A
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
8-CHANNEL SOURCE DRIVERS
Remended for high-side switching app.
UDN2985 - 8-CHANNEL SOURCE DRIVER
(Allegro)
2985
8-CHANNEL SOURCE DRIVER
1 2 3 4 5 6 7 8 VS 18 17 16 15 14 13 12 11
GND
Remended for applications requiring separate logic and load grounds, .
