TI LM3646YFQR
TI LM3646YFQR

TI LM3646YFQR

Manufacturer No:

LM3646YFQR

Manufacturer:

TI

Package:

20-WFBGA, DSBGA

Description:

Adjustable 0.4mm PMIC LM3646 20 Pin 3.6V 20-WFBGA, DSBGA

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Step1:Prepare product

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

Step6:Packaging Box

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LM3646YFQR Information

TI LM3646YFQR technical specifications, attributes, parameters and parts with similar specifications to TI LM3646YFQR.

  • Type
  • Parameter
  • Lifecycle Status
  • ACTIVE (Last Updated: 1 day ago)
  • Factory Lead Time
  • 6 Weeks
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 20-WFBGA, DSBGA
  • Number of Pins
  • 20
  • Operating Temperature
  • -40°C~85°C TA
  • Packaging
  • Tape & Reel (TR)
  • JESD-609 Code
  • e1
  • Feature
  • I2C, OVP
  • Type
  • Parameter
  • Pbfree Code
  • yes
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 20
  • ECCN Code
  • EAR99
  • Type
  • DC DC Regulator
  • Terminal Finish
  • Tin/Silver/Copper (Sn/Ag/Cu)
  • Applications
  • Camera Flash
  • Subcategory
  • Display Drivers
  • Terminal Position
  • BOTTOM

Download datasheets and manufacturer documentation for TI LM3646YFQR.

LM3646YFQR Overview


There is also a 20-WFBGA, DSBGA package that is used to save space on the board. Using this LED driver, there are 2 outputs.As far as mounting is concerned, Surface Mount is adopted.DC DC Regulator emerges with high efficiency and reliability.If the led driver ic is set to -40°C~85°C TA, it will work normally.Camera Flash has many advantages.It operates with terminations of 20.This LED driver is configured with a base of 20 pins.It is estimated that there are 2 segments.It's mounted by Surface Mount.Under the base part number LM3646, you will find this LED driver.Ideally, the supply voltage should be 5.5V.Additionally, it is categorized into Display Drivers according to its characteristics.It operates at a voltage of 2.7V as its minimal input voltage.Supply current cannot exceed 5.5V.There is no current available to supply to the load.The electronic component can fully perform its functions if the switching frequency is maintained at 4MHz.LED drivers can deliver all benefits of 1.5A due to their maximum output current.A current of 1mA is consumed in the absence of external influences.This device has a voltage output of 6V volts.There is an output type of Adjustable on this device.

LM3646YFQR Features


Available in the 20-WFBGA, DSBGA package
Operating temperature of -40°C~85°C TA
Supply voltage of 3.6V
Switching frequency of 4MHz
Output voltage of 6V


LM3646YFQR Applications


There are a lot of Texas Instruments
LM3646YFQR LED Driver ICs applications.


  • Museum lighting
  • High-end retail lighting
  • Medical surgery lighting
  • Replacement lamps
  • Panel lighting
  • Down lights
  • Linear fluorescent
  • A- lamps
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Industrial LED Lighting: Image Recognition Devices

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Expected Shipping:Sat, Apr 4 - Sun, Apr 5, 2026
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