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  • A6277ELW-T

A6277ELW-T

5V 1.27mm PMIC A6277 20 Pin 20MHz 5V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A6277ELW-T
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 511
  • Description: 5V 1.27mm PMIC A6277 20 Pin 20MHz 5V 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)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2003
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type Linear
Terminal Finish MATTE TIN
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 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A6277
Pin Count 20
Number of Outputs 8
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Number of Channels 16
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Nominal Supply Current 40mA
Output Current 150mA
Voltage - Output 4V
Topology Shift Register
Min Input Voltage 4.5V
Max Input Voltage 5.5V
Output Current per Channel 120mA
Internal Switch(s) Yes
High Level Output Current -1mA
Low Level Output Current 1mA
Number of Segments 8
Switching Frequency 10MHz
Multiplexed Display Capability NO
Display Mode SEGMENT
Height Seated (Max) 2.65mm
Width 7.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

A6277ELW-T Overview


Board space is saved by its 20-SOIC (0.295, 7.50mm Width) package.A LED driver using this design has 8 outputs.The led driver mounting is done by using Surface Mount.It emerges as a Linear, which is efficient and reliable.It is possible for the led light driver to operate at a temperature of -40°C~85°C TA.As a result, it operates on the basis of frequency 20MHz.20 terminations are designed for its operation.To form its configuration, there are 20 pins.A total of 8 segments have been created.Surface Mount is mounted on it.The LED driver can be found under the base part number A6277.It's acceptable for the voltage to be 5.5V.There is 4V voltage output from this device.In this device, there are 20 pins.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.When the input voltage is set to 4.5V, it operates.In order to achieve the highest efficiency, it is designed to operate at a low voltage of 4.5V.Supply current cannot exceed 5.5V.The load is capable of receiving 150mA current.In order to power systems, 5V voltage is needed.This electronic component can fully perform when the switching frequency is 10MHz.Transmission is available on 16 channels.

A6277ELW-T Features


Available in the 20-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 20MHz
Supply voltage of 5V
Operating with the supply voltage of 5V
Switching frequency of 10MHz

A6277ELW-T Applications


There are a lot of Allegro MicroSystems A6277ELW-T LED Driver ICs applications.

  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • LED Lighting PFCs, Linear Dimmable
  • Panel lighting
  • Portable lighting
  • Scanners and Handy Terminals
  • Stage and Studio lighting
  • Industrial LED Lighting: Image Recognition Devices
  • White LED Backlight for portable equipment
  • Other Electronic Devices
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices