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LT3922HUFD-1#TRPBF

PMIC LT3922 200kHz~2MHz 28-WFQFN Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3922HUFD-1#TRPBF
  • Package: 28-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 505
  • Description: PMIC LT3922 200kHz~2MHz 28-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type DC DC Controller
Applications Automotive, Lighting
Frequency 200kHz~2MHz
Base Part Number LT3922
Number of Outputs 1
Topology Step-Up (Boost)
Current - Output / Channel 2.3A
Internal Switch(s) No
Dimming Analog, PWM
Voltage - Supply (Max) 36V
Voltage - Supply (Min) 2.8V
RoHS Status ROHS3 Compliant

LT3922HUFD-1#TRPBF Overview


On the board, there is also a 28-WFQFN Exposed Pad package that saves space.For the design of these LED drivers, 1 outputs are used.Surface Mount represents this mounting method.There is no doubt that this is a very efficient and reliable DC DC Controller.At -40°C~150°C TJ, the led driver is capable of operating.Automotive, Lighting has significant advantages.Based on the frequency of 200kHz~2MHz, it operates on the basis of a pulse.If the voltage supply is less than 2.8V, undetermined failures will occur.This LED driver can be found under the base part number LT3922.Optimally, it provides a voltage value of 36V for the maximum supply voltage.

LT3922HUFD-1#TRPBF Features


Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 200kHz~2MHz

LT3922HUFD-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3922HUFD-1#TRPBF LED Driver ICs applications.

  • Sports Facility Lighting
  • Stage Lighting and Signage
  • Auxiliary lights for on-vehicle cameras
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Replacement lamps
  • Amusement Machines
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • White LED Backlight for portable equipment
  • Portable lighting
  • LED Lightings for Industrial Equipment