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2981

Allegro MicroSystems
Part Number 2981
Manufacturer Allegro MicroSystems
Description 8-CHANNEL SOURCE DRIVERS
Published May 28, 2005
Detailed Description 2981 and 2982 8-Channel Source Drivers Features and Benefits ▪ TTL, DTL, PMOS, or CMOS compatible inputs ▪ 500 mA outpu...
Datasheet PDF File 2981 PDF File

2981
2981


Overview
2981 and 2982 8-Channel Source Drivers Features and Benefits ▪ TTL, DTL, PMOS, or CMOS compatible inputs ▪ 500 mA output source current capability ▪ Transient-protected outputs ▪ Output breakdown voltage to 50 V ▪ DIP or SOIC packaging Packages: Not to scale 18-pin DIP (Package A) 20-pin SOICW (package LW) (drop-in replacement for discontinued 18-pin SOIC variants) Description Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 50 V and output currents to -500 mA.
These 8-channel source drivers are useful for interfacing between low-level logic and high-current loads.
Typical loads include relay...



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