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  • A6278ELW-T

A6278ELW-T

1.27mm PMIC A6278 16 Pin 25MHz 5V 16-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A6278ELW-T
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 849
  • Description: 1.27mm PMIC A6278 16 Pin 25MHz 5V 16-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Number of Pins 16
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2010
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Linear
Terminal Finish Matte Tin (Sn)
Subcategory Display Drivers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 25MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A6278
Pin Count 16
Number of Outputs 8
Qualification Status Not Qualified
Output Voltage 17V
Max Output Current 90mA
Operating Supply Voltage 5V
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Nominal Supply Current 32mA
Output Current 86.8mA
Max Output Voltage 5.5V
Topology Shift Register
Output Current per Channel 75.5mA
Internal Switch(s) Yes
Number of Segments 8
Multiplexed Display Capability NO
Display Mode DOT MATRIX
Data Input Mode SERIAL
Height Seated (Max) 2.65mm
Length 10.3mm
Width 7.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

A6278ELW-T Overview


Additionally, there is a 16-SOIC (0.295, 7.50mm Width) package for saving space.A LED driver with 8 outputs is designed.Surface Mount is used for mounting.There is no doubt that this is a very efficient and reliable Linear.The led light driver is capable of operating at the operating temperature of -40°C~85°C TA.The frequency of 25MHz determines how it operates.In this case, the termination value is 16.It is configured with 16 pins as its base.The segment count is 8.It's mounted on the way to Surface Mount.Part number A6278 represents this LED driver.In this case, 5.5V is acceptable.In this device, there are 16 pins.According to its characteristics, it is also categorized into Display Drivers.As a result, it runs at a minimal voltage of 3V in order to achieve the best efficiency.The load is capable of receiving 86.8mA current.It is necessary to use 5V voltage to power systems.It is capable of delivering all benefits of a LED driver when operating with the maximal output current of 90mA.There is 17V output voltage on this device.Ideally, the output voltage should not exceed 5.5V.

A6278ELW-T Features


Available in the 16-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 25MHz
Supply voltage of 5V
Operating with the supply voltage of 5V
Output voltage of 17V

A6278ELW-T Applications


There are a lot of Allegro MicroSystems A6278ELW-T LED Driver ICs applications.

  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • LED Lightings for Industrial Equipment
  • Refrigeration lighting
  • Panel lighting
  • Auxiliary lights for on-vehicle cameras
  • Down lights
  • Industrial LED Lighting: Image Recognition Devices
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Dimmable LED for vehicle interiors
  • LED headlights