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  • UDN2981A-T

UDN2981A-T

Bipolar 2.54mm PMIC UDN2981 18 Pin 35V 18-DIP (0.300, 7.62mm)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-UDN2981A-T
  • Package: 18-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 555
  • Description: Bipolar 2.54mm PMIC UDN2981 18 Pin 35V 18-DIP (0.300, 7.62mm) (Kg)

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Details

Tags

Parameters
Packaging Tube
Published 2004
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 18
Termination Through Hole
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Peripheral Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 8
Supply Voltage 35V
Terminal Pitch 2.54mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UDN2981
Pin Count 18
Number of Outputs 8
Qualification Status Not Qualified
Output Voltage 50V
Output Type Bipolar
Max Output Current 500mA
Polarity NPN, PNP
Interface On/Off
Output Configuration High Side
Output Current -500mA
Voltage - Supply (Vcc/Vdd) Not Required
Input Type Non-Inverting
Max Output Voltage 50V
Switch Type General Purpose
Output Current per Channel 120mA
Collector Emitter Voltage (VCEO) 50V
Max Collector Current 500mA
Ratio - Input:Output 1:1
Voltage - Load 5V~50V
Driver Number of Bits 8
Collector Emitter Saturation Voltage 1.8V
Turn On Time 2 μs
Output Peak Current Limit-Nom 0.5A
Turn Off Time 10 μs
Built-in Protections TRANSIENT
Height -390μm
Length 23.37mm
Width 7.11mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mount Through Hole
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Number of Pins 18
Operating Temperature -20°C~85°C TA

UDN2981A-T Overview


As a result, it is packaged in the form of a Tube.This package is included in 18-DIP (0.300, 7.62mm).Through Hole is the mounting type of the LED driver.A General Purpose switch type is owned by it.It is best to set the temperature to -20°C~85°C TA to ensure reliable operation.There is a default setting of 8 for output.A voltage of Not Required is used to power it.The maximum output voltage of this LED driver is Bipolar volts.It comes under the family of UDN2981.In total, there are 18 terminations.The operation is carried out using the 18 pins.Currently, the lighting driver has a total of 8 functions.To meet the operation criteria, the maximum output current drops to 500mA.Supply voltages of 35V allow for high efficiency.As a result, it is mounted in the manner of Through Hole.In total, it has 18 pins.This case results in a -500mA output current.A self-contained econtainer holding Peripheral Drivers capacity contains this lighting driver.

UDN2981A-T Features


Supplied from 35V

UDN2981A-T Applications


There are a lot of Allegro MicroSystems UDN2981A-T Power Switches ICs applications.

  • Solid State Drivers
  • Solid-State Drives
  • Portable GPS
  • Wireless/Networking Cards
  • USB Power Distribution
  • Hard Disk Drives
  • Smartphone and PDA
  • Hot Swap
  • Portable Video Game Players
  • Hot-Swap Systems