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A8503GECTR-T

A8503GECTR-T

A8503GECTR-T

Allegro MicroSystems

5V 0.4mm PMIC A8503 26 Pin 2MHz 5V 26-WFQFN Exposed Pad

SOT-23

A8503GECTR-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 26-WFQFN Exposed Pad
Number of Pins 26
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 26
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight
HTS Code8542.39.00.01
Subcategory Display Drivers
Terminal Position QUAD
Terminal FormNO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.4mm
Frequency 2MHz
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number A8503
Pin Count26
Number of Outputs 6
Qualification StatusNot Qualified
Power Supplies5V
Max Supply Voltage5.5V
Topology Step-Up (Boost)
Output Current per Channel 32mA
Current - Output / Channel 32mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 72
Voltage - Supply (Min) 4.2V
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:4370 items

A8503GECTR-T Product Details

A8503GECTR-T Overview


26-WFQFN Exposed Pad saves board space. These LED drivers have 6 outputs.It is possible to mount the led driver using Surface Mount.As a DC DC Regulator, it has high efficiency and reliability.The LED driver is capable of operating at a temperature of -40°C~105°C TA.Taking advantage of Backlight has considerable benefits.The frequency of 2MHz is used as the basis for its operation.It operates with 26 terminations.This configuration is built upon 26 pins.In the absence of a voltage supply of at least 4.2V, undetermined failures may occur.There are estimated to be 72 segments.The mount is on its way to Surface Mount.It is under the base part number A8503 that the LED driver can be found.It is acceptable to supply voltages of 5.5V.26 pins are on the device.In addition, a Display Drivers is assigned based on the characteristics of the object.

A8503GECTR-T Features


Available in the 26-WFQFN Exposed Pad package
Operating temperature of -40°C~105°C TA
Frequency of 2MHz
Supply voltage of 5V

A8503GECTR-T Applications


There are a lot of Allegro MicroSystems A8503GECTR-T LED Driver ICs applications.

  • OLED power supply for portable equipment
  • Scanners and Handy Terminals
  • Replacement lamps
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Down lighting
  • LED Lighting PFCs, Linear Dimmable
  • LED Lightings for Industrial Equipment
  • Portable lighting

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