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A8740EEETR-T

A8740EEETR-T

A8740EEETR-T

Allegro MicroSystems

2.5/5V 0.5mm PMIC A8740 3.6V 8-UFDFN Exposed Pad

SOT-23

A8740EEETR-T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 22 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-UFDFN Exposed Pad
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2012
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Type AC DC Offline Switcher
Terminal Finish Matte Tin (Sn)
Applications Camera Flash
Subcategory Power Management Circuits
Terminal Position DUAL
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch0.5mm
Base Part Number A8740
Pin Count8
JESD-30 Code S-PDSO-N8
Number of Outputs 1
Power Supplies2.5/5V
Max Supply Voltage5.5V
Topology Flyback
Internal Switch(s) No
Voltage - Supply (Min) 1.5V
Height Seated (Max) 0.6mm
Length 2mm
Width 2mm
RoHS StatusROHS3 Compliant
In-Stock:4242 items

A8740EEETR-T Product Details

A8740EEETR-T Overview


As a result of its 8-UFDFN Exposed Pad package, it helps to save board space on the board. In this LED driver, there are 1 outputs.The mounting method is Surface Mount.In this case, the result is a AC DC Offline Switcher with high efficiency.When the temperature is -40°C~85°C TA, it can work normally.A number of benefits are available to Camera Flash.It operates with 8 terminations.In the absence of a voltage supply of at least 1.5V, undetermined failures may occur.There is a mounting of it by Surface Mount.LED drivers have a base part number of A8740.An acceptable maximum value for the supply voltage is 5.5V.There are 8 pins on this device.In addition, a Power Management Circuits is assigned based on the characteristics of the object.

A8740EEETR-T Features


Available in the 8-UFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V

A8740EEETR-T Applications


There are a lot of Allegro MicroSystems A8740EEETR-T LED Driver ICs applications.

  • Street lighting
  • OLED power supply for portable equipment
  • Auxiliary lights for on-vehicle cameras
  • White LED Backlight for portable equipment
  • Museum lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Panel lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Portable lighting

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