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  • LTC3805EDD-5#PBF

LTC3805EDD-5#PBF

10 Terminals 3.95V~9.5V 10-Pin LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3805EDD-5#PBF
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 298
  • Description: 10 Terminals 3.95V~9.5V 10-Pin LTC3805 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 70kHz~700kHz Transistor Driver (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 10-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 250
Terminal Pitch 0.5mm
Base Part Number LTC3805
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 75V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 3.95V~9.5V
Control Features Enable, Soft Start
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 70kHz~700kHz
Max Input Voltage 75V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 700kHz
Duty Cycle (Max) 80%
Clock Sync Yes
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3805EDD-5#PBF Overview


It comes in the 10-WFDFN Exposed Pad package, which makes switching controller suitable for most applications. dc motor controller is suitable for 1 output generation. Tube solid enclosure protects the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 3.95V~9.5V. Suitable for working in an dc switcher that has a -40°C~85°C TA. In this switching controller, the switch can be set to 70kHz~700kHz. The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Enable, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. The switching converters's terminals (s) are designed at DUAL. Various 10 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. In addition to "LTC3805", there are other relevant dc to dc converter ics you can find. There are 10 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. As determined by the test statistics, the output voltage of DC regulator is 75V. The max frequency of the pmic can reach 700kHz. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 75V.

LTC3805EDD-5#PBF Features


Transistor Driver Outputs
Switching Frequency: 70kHz~700kHz
Enable, Soft Start
PULSE WIDTH MODULATION

LTC3805EDD-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3805EDD-5#PBF DC to DC converter applications.

  • Communication system
  • Medical monitoring systems
  • Serial communication converter
  • Digital video recorders
  • Adjustable voltage or current linear circuits
  • Printing equipment
  • Cutting machine tools
  • Automatic testing equipment
  • Television equipment
  • Digital display device