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LT8390IFE

LT8390IFE

LT8390IFE

Linear Technology/Analog Devices

28 Terminals 4V~60V LT8390 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 190kHz~630kHz Transistor Driver

SOT-23

LT8390IFE Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT8390
JESD-30 Code R-PDSO-G28
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~60V
Control Features Current Limit, Frequency Control, Soft Start
Input Voltage (Min) 4V
Topology Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 190kHz~630kHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Duty Cycle (Max) 95%
Length 9.7mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
LT8390IFE Product Details

LT8390IFE Overview


This switching controller fits most application requirements since it is packaged in a 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 1 outputs can be generated with the dc motor controller. Transistor Driver dc switching's outputs (s) are supported. 4V~60V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~125°C dc switcher. There is a switch at 190kHz~630kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 28 of dc switching. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "LT8390". dc dc voltage regulators should have a minimum input voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 60V.

LT8390IFE Features


Transistor Driver Outputs
Switching Frequency: 190kHz~630kHz
Current Limit, Frequency Control, Soft Start


LT8390IFE Applications


There are a lot of Linear Technology/Analog Devices
LT8390IFE DC to DC converter applications.


  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment

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