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  • A6277ELWTR

A6277ELWTR

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


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A6277ELWTR
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 428
  • 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 Tape & Reel (TR)
Published 2009
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Type Linear
Terminal Finish TIN LEAD
Subcategory Display Drivers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 30
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
Voltage - Output 4V
Topology Shift Register
Output Current per Channel 120mA
Internal Switch(s) Yes
High Level Output Current -1mA
Low Level Output Current 1mA
fmax-Min 10 MHz
Number of Segments 8
Voltage - Supply (Min) 4.5V
Multiplexed Display Capability NO
Display Mode SEGMENT
Data Input Mode SERIAL
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

A6277ELWTR Overview


Space is saved using its 20-SOIC (0.295, 7.50mm Width) package. As part of the design of this LED driver, there are 8 outputs that have been used.Surface Mount is used for mounting.Initially, it emerges as a Linear with high efficiency and a high degree of reliability.At -40°C~85°C TA, the led driver is capable of operating.The frequency of 20MHz is used as the basis for its operation.For its operation, 20 terminations are designed.The base is configured with 20 pins.A voltage supply below 4.5V may cause undetermined failures.A total of 8 segments are estimated.Surface Mount is mounted on it.This LED driver has the part number A6277.5.5V is a reasonable voltage.The voltage output by it is 4V.20 pins are available on the device.Furthermore, it can be classified as Display Drivers based on its characteristics.As a result, it is designed to operate at a minimal voltage of 4.5V to ensure the most efficiency possible.There is 5V internal voltage required to power systems.Currently, there are 16 channels available for transmission.

A6277ELWTR 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

A6277ELWTR Applications


There are a lot of Allegro MicroSystems A6277ELWTR LED Driver ICs applications.

  • Flicker-free LED Lighting using R1580N
  • Panel lighting
  • Down lights
  • LED Lighting PFCs, Linear Dimmable
  • Auxiliary lights for on-vehicle cameras
  • Replacement lamps
  • Sports Facility Lighting
  • Portable lighting
  • Linear fluorescent
  • White LED Backlight for portable equipment