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Same model may have multiple batches, images only for reference.
UDN2987A Real Image
Same model may have multiple batches, images only for reference.

UDN2987A

Part No UDN2987A
Manufacturer Allegro MicroSystems, LLC
Catalog PMIC - Power Distribution Switches, Load Drivers
Description IC SOURCE DRIVER 8CHAN 20DIP
Datasheet
UDN2987A Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Allegro MicroSystems, LLC
Packaging Tube/Rail
Status Obsolete(EOL)
Switch Type General Purpose
Number of Outputs 8
Output Type Bipolar
Voltage - Load 4.75 V to 35 V
Supply Voltage - Operating Not Required
Current - Output (Max) 350mA
Input Type Non-Inverting
Features Status Flag
Fault Protection Current Limiting (Fixed), Over Temperature
Temperature Range - Operating -20°C to 85°C (TA)
Case / Package 20-DIP
Win Source Part Number 051381-UDN2987A
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian UDN2987A CAD Model

Description

The UDN2987A is an 8-channel, general-purpose switch IC manufactured by Allegro MicroSystems.

  • Output Type: Bipolar
  • Input Type: Non-inverting
  • Fault Protection: Yes
  • Maximum Output Current: 350mA
  • Voltage Load Range: 4.75V to 35V
  • Package: 20-DIP package
  • ECCN: EAR99 compliant
  • Supply and Demand Status: Limited
  • Status: Obsolete (EOL)
  • Popularity Rating: Medium
  • Temperature Range: -20°C to 85°C (TA)
  • Suitable Alternative to: LM3431AQMHX/NOPB, LT3492EFE#PBF, and LT8391AHFE#TRPBF

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