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  • LTC3860EUH#TRPBF

LTC3860EUH#TRPBF

32 Terminals 3V~5.5V 32-Pin LTC3860 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~1.25MHz PWM Signal


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3860EUH#TRPBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 704
  • Description: 32 Terminals 3V~5.5V 32-Pin LTC3860 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~1.25MHz PWM Signal (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2011
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3860
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type PWM Signal
Input Voltage-Nom 12V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 240A
Voltage - Supply (Vcc/Vdd) 3V~5.5V
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 250kHz~1.25MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PHASE-SHIFT
Max Frequency 1.25MHz
Duty Cycle (Max) 91.5%
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3860EUH#TRPBF Overview


As a result of 32-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. The dc motor controller is adquate to generate for 2 outputs. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. A total of PWM Signal dc switching's outputs can be handled by it. This dc control has a supply voltage and operating voltage of 3V~5.5V. Suitable for work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 250kHz~1.25MHz. dc dc regulator is made easier with Surface Mount. To provide efficient switching control, Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. Switch converters are connected to ICs with DUAL SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position QUAD . Different dc switching's functions can be applied to 32 terminations. 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. Other relevant dc to dc converter ics can be found by searching "LTC3860". In total, switching converter has 32 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. 3V should be the minimum input voltage for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 5V. If you start a project, note down the dc dc regulator's usual output current of 240A. This dc regulatorhas a max frequency of 1.25MHz. Thare are switch converters of the PolyPhase? series. A high-quality communication requires 1 channels.

LTC3860EUH#TRPBF Features


PWM Signal Outputs
Switching Frequency: 250kHz~1.25MHz
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3860EUH#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3860EUH#TRPBF DC to DC converter applications.

  • Digital video recorders
  • Planers
  • Arc suppression circuits
  • Electrical power transmission
  • Lathes
  • Bending machines
  • Serial communication converter
  • Surge protection circuits
  • Servo drive system
  • Injection molding machinery