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  • LTC3805IMSE-5#PBF

LTC3805IMSE-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-LTC3805IMSE-5#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 841
  • 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 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Number of Pins 10
Operating Temperature -40°C~125°C TJ
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
Terminal Form GULL WING
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
Max Output Current 10μA
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
Min Input Voltage 4.7V
Control Mode CURRENT-MODE
Frequency - Switching 70kHz~700kHz
Max Input Voltage 8.8V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 700kHz
Duty Cycle (Max) 80%
Clock Sync Yes
Height 860μm
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LTC3805IMSE-5#PBF Overview


The switching controller fits in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. Tube solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 3.95V~9.5V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in a -40°C~125°C TJ dc switcher. The switching controller can be switched at 70kHz~700kHz. dc dc regulator can be generalized using Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 10 terminations of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LTC3805". There are 10 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 75V. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. It is estimated that this dc regulatorhas a maximum frequency of 700kHz. The maximum input voltage of dc switcher is 8.8V, so users should limit their voltage accordingly. Voltage 4.7V must be supplied. Output current will not exceed 10μA.

LTC3805IMSE-5#PBF Features


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

LTC3805IMSE-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3805IMSE-5#PBF DC to DC converter applications.

  • Television equipment
  • Production lines
  • Various CNC machine tools
  • Digital display device
  • Communication system
  • Scientific testing
  • Game consoles
  • Adjustable voltage or current linear circuits
  • Automatic plug-in machines
  • Packaging