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  • LTC7815IUHF#TRPBF

LTC7815IUHF#TRPBF

38 Terminals 4.5V~38V LTC7815 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 320kHz~2.25MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC7815IUHF#TRPBF
  • Package: 38-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 443
  • Description: 38 Terminals 4.5V~38V LTC7815 DC to DC converter ICSWITCHING CONTROLLER 3 Outputs 320kHz~2.25MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2018
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number LTC7815
Function Step-Up, Step-Up/Step-Down
Number of Outputs 3
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Power Good, Soft Start, Tracking
Input Voltage (Min) 4.5V
Topology Buck, Buck, Boost
Control Mode CURRENT-MODE
Frequency - Switching 320kHz~2.25MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration BUCK-BOOST
Output Voltage-Max 60V
Output Voltage-Min 0.8V
Duty Cycle (Max) 100%
Clock Sync No
Output Phases 2
Height Seated (Max) 0.8mm
Length 7mm
Width 5mm
RoHS Status ROHS3 Compliant

LTC7815IUHF#TRPBF Overview


This switching controller fits most application requirements since it is packaged in a 38-WFQFN Exposed Pad package. 3 outputs can be generated with the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. It is capable of handling Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~38V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. This switching controller can switch at 320kHz~2.25MHz. dc dc regulators can be carried out with Surface Mount. To ensure efficient switching, this dcdc regulator features a Power Good, Soft Start, Tracking. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. 38 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. You can find other relevant dc to dc converter ics by searching "LTC7815". Input voltage of dc dc voltage regulator should be 4.5V. A dc controller's highest output voltage is measured at 60V.

LTC7815IUHF#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 320kHz~2.25MHz
Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC7815IUHF#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC7815IUHF#TRPBF DC to DC converter applications.

  • Nuclear power plants
  • Balance equipment
  • Driver circuits
  • Television equipment
  • Correction machines
  • Planers
  • Special machining machine tools
  • Injection molding machinery
  • Handheld GPS
  • Electrical power transmission