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  • A8512EETTR-T

A8512EETTR-T

12V 0.5mm PMIC A8512 28 Pin 1MHz 12V 28-VFQFN Exposed Pad


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A8512EETTR-T
  • Package: 28-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 919
  • Description: 12V 0.5mm PMIC A8512 28 Pin 1MHz 12V 28-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Backlight
Additional Feature IT ALSO NEED 4.75 TO 5.5V BIAS SUPPLY
HTS Code 8542.39.00.01
Subcategory Display Drivers
Terminal Position QUAD
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
Frequency 1MHz
Base Part Number A8512
Pin Count 28
Number of Outputs 6
Power Supplies 12V
Max Supply Voltage 24V
Min Supply Voltage 8V
Nominal Supply Current 3mA
Output Current 400mA
Topology Step-Up (Boost)
Internal Switch(s) No
Dimming PWM
Number of Segments 36
Voltage - Supply (Min) 8V
Multiplexed Display Capability NO
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

A8512EETTR-T Overview


There is also a 28-VFQFN Exposed Pad package that is used to save space on the board. Typically, LED drivers have 6 outputs.As far as mounting is concerned, Surface Mount is adopted.In this case, the DC DC Controller emerges as highly efficient and reliable.This LED driver can be operated at a temperature of -40°C~85°C TA. Backlight has many advantages.It operates at 1MHz frequency.In order for it to operate, it has 28 terminations.There are 28 pins on its base.Under 8V voltage supply, undetermined failures may occur.The number of segments is 36.It has been mounted on Surface Mount.Under the base part number A8512, you'll find this LED driver.24V is an acceptable maximum value for the supply voltage.The device has a pin count of 28.Depending on its characteristics, it is classified into Display Drivers.It achieves maximum efficiency with a minimal voltage supply of 8V.In this case, the load can only be supplied with 400mA current.A further characteristic of this LED driver is that it is IT ALSO NEED 4.75 TO 5.5V BIAS SUPPLY.

A8512EETTR-T Features


Available in the 28-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Supply voltage of 12V
IT ALSO NEED 4.75 TO 5.5V BIAS SUPPLY

A8512EETTR-T Applications


There are a lot of Allegro MicroSystems A8512EETTR-T LED Driver ICs applications.

  • LED backlight driver for LCD displays for portable equipment
  • Stage and Studio lighting
  • Constant Voltage Power Source for portable equipment
  • Portable lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Medical surgery lighting
  • Auxiliary lights for on-vehicle cameras
  • Amusement Machines
  • LED Lightings for Industrial Equipment
  • Street lighting