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  • A6278ELWTR-T

A6278ELWTR-T

3.3/5V 1.27mm PMIC A6278 16 Pin 25MHz 5V 16-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A6278ELWTR-T
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 263
  • Description: 3.3/5V 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 Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
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
Reach Compliance Code unknown
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
Power Supplies 3.3/5V
Max Supply Voltage 5.5V
Topology Shift Register
Output Current per Channel 75.5mA
Current - Output / Channel 75.5mA
Internal Switch(s) Yes
Number of Segments 8
Voltage - Supply (Min) 3V
Multiplexed Display Capability NO
Display Mode DOT MATRIX
Data Input Mode SERIAL
Height Seated (Max) 2.65mm
Length 10.3mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

A6278ELWTR-T Overview


The 16-SOIC (0.295, 7.50mm Width) package conserves board space. In this LED driver, there are 8 outputs.In order to mount the led light driver, Surface Mount is used.It is highly reliable and high-performing when it emerges as a Linear.This LED driver can be operated at a temperature of -40°C~85°C TA. The frequency of 25MHz is used as the basis for its operation.It operates with terminations of 16.It is configured with 16 pins as its base.Undetermined failures can occur if the voltage supply is below 3V.There are estimated to be 8 segments.It is mounted in the way of Surface Mount.This LED driver can be found under the base part number A6278.It is acceptable to supply voltages of 5.5V volts.A device with 16 pins is available.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.The voltage at the output terminal is 17V.

A6278ELWTR-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
Output voltage of 17V

A6278ELWTR-T Applications


There are a lot of Allegro MicroSystems A6278ELWTR-T LED Driver ICs applications.

  • Constant Voltage Power Source for portable equipment
  • Flicker-free LED Lighting using R1580N
  • Stage and Studio lighting
  • Linear fluorescent
  • OLED power supply for portable equipment
  • Stage Lighting and Signage
  • LED Lightings for Industrial Equipment
  • LED Lighting PFCs, Linear Dimmable
  • Other Electronic Devices
  • Replacement lamps