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  • LT3837EFE#TRPBF

LT3837EFE#TRPBF

16 Terminals 4.5V~20V 16-Pin LT3837 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3837EFE#TRPBF
  • Package: 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 942
  • Description: 16 Terminals 4.5V~20V 16-Pin LT3837 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3837
Function Step-Up/Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 14V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 4.5V~20V
Control Features Enable, Frequency Control, On Time Control
Input Voltage (Min) 4.5V
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 100kHz
Input Voltage (Max) 20V
Rise Time 15ns
Synchronous Rectifier Yes
Fall Time (Typ) 10 ns
Switcher Configuration SINGLE
Max Frequency 250kHz
Duty Cycle (Max) 88%
Length 5mm
Width 4.4mm
RoHS Status ROHS3 Compliant

LT3837EFE#TRPBF Overview


Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. There are Transistor Driver dc switching's output (s) that it can handle. A 4.5V~20V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 100kHz position. dc dc regulators can be carried out with Surface Mount. For efficient switching control, the dcdc regulator features Enable, Frequency Control, On Time Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at DUAL. 16 terminations with various dc switching's functions. There is a DC switcher's nominal voltage of 14V. Searching "LT3837" will return other relevant dc to dc converter ics. 16 pins are on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. The dc to dc regulator is limited to 20V input voltage. The max frequency of the pmic can reach 250kHz.

LT3837EFE#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Enable, Frequency Control, On Time Control

LT3837EFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3837EFE#TRPBF DC to DC converter applications.

  • Correction machines
  • Handheld GPS
  • Printing
  • Bending machines
  • Household control circuits
  • Production lines
  • Precision electronic equipment
  • Access control systems
  • ATMs
  • Thermal power