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LTC3805IMSE#TRPBF

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#TRPBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 379
  • 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-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
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) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3805
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage 75V
Output Type Transistor Driver
Input Voltage-Nom 8V
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 Flyback
Control Mode CURRENT-MODE
Frequency - Switching 70kHz~700kHz
Input Voltage (Max) 9V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 700kHz
Duty Cycle (Max) 80%
Clock Sync Yes
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LTC3805IMSE#TRPBF Overview


Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tape & Reel (TR). A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 3.95V~9.5V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a -40°C~125°C TJ. Switching can be done at 70kHz~700kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. Enable, Soft Start provides dcdc regulator efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. 10 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's voltage input is 8V. LTC3805 can be used to locate other relevant dc to dc converter ics. 10 pins are 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. This dc to dc regulator accepts only 9V input voltage at most. The max frequency of the pmic can reach 700kHz.

LTC3805IMSE#TRPBF Features


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

LTC3805IMSE#TRPBF Applications


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

  • Magnetohydrodynamic power
  • Current source circuits
  • Smoke prevention equipment
  • Packaging
  • Household control circuits
  • Gear/thread machining machines
  • Automation technology
  • Adjustable voltage or current linear circuits
  • Overvoltage protection circuits in TV sets
  • Shearing machines