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  • A2982ELW-T

A2982ELW-T

Bipolar 1.27mm PMIC A2982 35V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A2982ELW-T
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 758
  • Description: Bipolar 1.27mm PMIC A2982 35V 20-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Peripheral Drivers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 8
Supply Voltage 35V
Terminal Pitch 1.27mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A2982
Pin Count 20
JESD-30 Code R-PDSO-G20
Number of Outputs 8
Qualification Status Not Qualified
Output Type Bipolar
Max Output Current 500mA
Supply Voltage-Max (Vsup) 50V
Supply Voltage-Min (Vsup) 5V
Interface On/Off
Output Configuration High Side
Voltage - Supply (Vcc/Vdd) Not Required
Input Type Non-Inverting
Switch Type General Purpose
Ratio - Input:Output 1:1
Voltage - Load 5V~50V
Driver Number of Bits 8
Turn On Time 2 μs
Output Peak Current Limit-Nom 0.5A
Turn Off Time 10 μs
Built-in Protections TRANSIENT
Output Current Flow Direction SOURCE
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

A2982ELW-T Overview


It's?packaged?in?the way?of?a?Tube.It's included in the 20-SOIC (0.295, 7.50mm Width) package.Surface Mount is the mounting type of the LED driver.The switch type of this switch is General Purpose.It is best to set the temperature to -40°C~85°C TA to ensure reliable operation.By default, it is set to output 8.Operation is based on Not Required supply voltage.There is a maximum output voltage of Bipolar volts.I believe it belongs to the A2982 family.A total of 20 terminations have been found in it.As far as functions are concerned, the lighting driver has 8.The maximum output current is reduced to 500mA to meet the operation criteria.It is possible to obtain high efficiency with a supply voltage of 35V.The lighting driver is mounted in the way of Surface Mount.In total, it has 20 pins.Self-contained in an econtainer with a capacity of Peripheral Drivers, this LED driver is self-contained.The maximum supply voltage for this lighting driver is set to 50V (Vsup).To maintain a normal operation, the supply voltage (Vsup) must be maintained above 5V.

A2982ELW-T Features


Supplied from 35V

A2982ELW-T Applications


There are a lot of Allegro MicroSystems A2982ELW-T Power Switches ICs applications.

  • Wireless Modem Data Cards
  • Hard Disk Drives
  • Wearable Devices
  • Notebook PC
  • Set-Top Boxes
  • Various applications equipped with buttons
  • Hot-Swap Systems
  • Handheld Devices
  • Smart Phones, Feature Phones
  • USB Ports/Hubs