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Drivers And Interfaces / Peripheral Drivers / UDN2580A
Datasheets
UDN2580A by:
Allegro MicroSystems LLC
Allegro MicroSystems LLC
Sanken Electric Co Ltd
Vishay Sprague
Not Found

Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18, PLASTIC, DIP-18

Part Details for UDN2580A by Allegro MicroSystems LLC

Results Overview of UDN2580A by Allegro MicroSystems LLC

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

UDN2580A Information

UDN2580A by Allegro MicroSystems LLC is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for UDN2580A

Part # Distributor Description Stock Price Buy
Bristol Electronics   15
RFQ
Quest Components IC,PERIPHERAL DRIVER,8 DRIVER,BIPOLAR,DIP,18PIN,PLASTIC 7
  • 1 $10.4800
  • 6 $7.8600
$7.8600 / $10.4800 Buy Now
ComSIT USA Electronic Component RoHS: Not Compliant Stock DE - 0
Stock ES - 9
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ

Part Details for UDN2580A

UDN2580A CAD Models

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UDN2580A Part Data Attributes

Parametric Data
UDN2580A Allegro MicroSystems LLC
Buy Now Datasheet
Compare Parts:
UDN2580A Allegro MicroSystems LLC Buffer/Inverter Based Peripheral Driver, 8 Driver, 0.5A, BIPolar, PDIP18, PLASTIC, DIP-18
Select a part to compare:
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Part Package Code DIP
Package Description PLASTIC, DIP-18
Pin Count 18
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Allegro Microsystems
Built-in Protections TRANSIENT
Driver Number of Bits 8
Input Characteristics STANDARD
Interface IC Type BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code R-PDIP-T18
JESD-609 Code e0
Length 22.86 mm
Number of Functions 8
Number of Terminals 18
Operating Temperature-Max 85 °C
Operating Temperature-Min -20 °C
Output Characteristics OPEN-EMITTER
Output Current Flow Direction SOURCE
Output Current-Max 0.35 A
Output Peak Current Limit-Nom 0.5 A
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP18,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.33 mm
Supply Voltage-Nom 5 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Turn-off Time 5 µs
Turn-on Time 5 µs
Width 7.62 mm

Alternate Parts for UDN2580A

This table gives cross-reference parts and alternative options found for UDN2580A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UDN2580A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TD62787AP Toshiba America Electronic Components Check for Price IC 0.35 A 8 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDIP18, 0.300 INCH, 2.54 MM PITCH, PLASTIC, DIP-18, Peripheral Driver UDN2580A vs TD62787AP
UDN2580A Sanken Electric Co Ltd Check for Price Buffer/Inverter Based Peripheral Driver, 0.5A, PDIP18, PLASTIC, DIP-18 UDN2580A vs UDN2580A

UDN2580A Related Parts

UDN2580A Frequently Asked Questions (FAQ)

  • The maximum current rating of the UDN2580A is 1.5A per channel, with a maximum total current of 3A.

  • Proper thermal management can be achieved by providing a heat sink or a thermal pad on the exposed pad of the device, and ensuring good airflow around the device.

  • A recommended PCB layout for the UDN2580A includes using a 4-layer board with a solid ground plane, and keeping the high-current traces short and wide to minimize voltage drops.

  • The UDN2580A has built-in overvoltage protection, but it's recommended to add external protection circuitry, such as a voltage regulator and TVS diodes, to protect against overvoltage and undervoltage conditions.

  • The recommended input capacitor value for the UDN2580A is 10uF to 22uF, with a voltage rating of 25V or higher.