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  • LT3791HFE#TRPBF

LT3791HFE#TRPBF

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


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3791HFE#TRPBF
  • Package: 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 764
  • Description: 0.5mm PMIC True Color PWM? Series LT3791 200kHz~700kHz 12V 38-TFSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
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
JESD-30 Code R-PDSO-G38
Number of Outputs 1
Voltage - Output 0V~60V
Topology Step-Down (Buck), Step-Up (Boost)
Internal Switch(s) No
Dimming Analog, PWM
Number of Segments 9
Voltage - Supply (Max) 60V
Voltage - Supply (Min) 4.7V
Multiplexed Display Capability NO
Length 9.7mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2013
Series True Color PWM™
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Lighting
Subcategory Display Drivers
Technology BIPOLAR

LT3791HFE#TRPBF Overview


Using its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, it is possible to save board space. In LED drivers, the outputs are all set to 1.In order to mount the led light driver, Surface Mount is used.With high efficiency and reliable performance, it emerges as a DC DC Controller.At -40°C~150°C TJ, the led driver is capable of operating.Lighting has significant advantages.Frequency 200kHz~700kHz is the basis of operation.38 terminations are used in its operation.A voltage supply less than 4.7V will cause undetermined failures.The segment count is 9.This LED driver can be found under the base part number LT3791.The voltage at the output terminal is 0V~60V.In this device, there are 38 pins.This device is optimized to deliver a maximum voltage level of 60V.In addition, a Display Drivers is assigned based on the characteristics of the object.LED drivers from the True Color PWM? series are essential components for a wide variety of products.

LT3791HFE#TRPBF Features


Available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 200kHz~700kHz
Supply voltage of 12V

LT3791HFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3791HFE#TRPBF LED Driver ICs applications.

  • White LED Backlight for portable equipment
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • LED Lighting PFCs, Linear Dimmable
  • Flicker-free LED Lighting using R1580N
  • OLED power supply for portable equipment
  • Dimmable LED for vehicle interiors
  • Portable lighting
  • Amusement Machines
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Replacement lamps