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  • LT3791EFE#TRPBF

LT3791EFE#TRPBF

0.5mm PMIC True Color PWM? Series LT3791 38 Pin 200kHz~700kHz 12V 38-TFSOP (0.173, 4.40mm Width) Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3791EFE#TRPBF
  • Package: 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 311
  • Description: 0.5mm PMIC True Color PWM? Series LT3791 38 Pin 200kHz~700kHz 12V 38-TFSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 38
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2010
Series True Color PWM™
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Lighting
Subcategory Display Drivers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
Frequency 200kHz~700kHz
Base Part Number LT3791
Pin Count 38
Number of Outputs 1
Max Supply Voltage 60V
Min Supply Voltage 4.7V
Voltage - Output 0V~60V
Topology Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 4.7V
Internal Switch(s) No
Dimming Analog, PWM
Number of Segments 9
Multiplexed Display Capability NO
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LT3791EFE#TRPBF Overview


Space is saved using its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package. LED drivers designed using this technology use 1 outputs.As a mounting method, Surface Mount is used.In this case, it emerges as a DC DC Controller with a high efficiency.-40°C~125°C TJ is the operating temperature and it works fine.The benefits of Lighting are considerable.Based on the frequency of 200kHz~700kHz, it operates on the basis of a pulse.In this case, the termination value is 38.It has a base of 38 pins.The segment count is 9.The LED driver is based on part number LT3791.As a maximum value, 60V is acceptable.This device has an output voltage of 0V~60V volts.38 pins are used on the device.In addition, it can also be categorized into Display Drivers based on its characteristics.At a voltage of 4.7V, it operates at a minimal input voltage.For highest efficiency, it works with a minimal supply voltage of 4.7V.There are many applications for this LED driver belonging to the True Color PWM? series.

LT3791EFE#TRPBF Features


Available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 200kHz~700kHz
Supply voltage of 12V

LT3791EFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3791EFE#TRPBF LED Driver ICs applications.

  • A- lamps
  • Sports Facility Lighting
  • LED backlight driver for LCD displays for portable equipment
  • LED Lightings for Industrial Equipment
  • Stage Lighting and Signage
  • Stage and Studio lighting
  • Refrigeration lighting
  • White LED Backlight for portable equipment
  • Down lighting
  • Dimmable LED for vehicle interiors