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  • LTC1871IMS-1#PBF

LTC1871IMS-1#PBF

10 Terminals 2.5V~36V LTC1871 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1871IMS-1#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 648
  • Description: 10 Terminals 2.5V~36V LTC1871 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2008
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 LTC1871
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Voltage - Supply (Vcc/Vdd) 2.5V~36V
Control Features Enable, Frequency Control
Input Voltage (Min) 2.5V
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Output Current-Max 0.02A
Frequency - Switching 50kHz~1MHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Duty Cycle (Max) 92%
Clock Sync Yes
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LTC1871IMS-1#PBF Overview


In the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 1 input. An enclosure of Tube is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 2.5V~36V voltage are supplied and operated. Worked in an dc switcher with a -40°C~125°C TJ rating. Switching can be done at 50kHz~1MHz with this switching controller. Surface Mount makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Frequency Control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a DUAL terminal on the switching converters. A variety of dc switching's functions can be performed on 10 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 5V is input. LTC1871 can be searched for other relevant dc to dc converter ics. Particularly, switching converter is a type of Switching Regulator or Controllers. 2.5V should be the minimum input voltage for the dc dc voltage regulator. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. A value of 0.02A is output as the maximum value of current.

LTC1871IMS-1#PBF Features


Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION

LTC1871IMS-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1871IMS-1#PBF DC to DC converter applications.

  • Program control systems
  • Mobile phones
  • Terrestrial set-top boxes
  • Overvoltage protection circuits in TV sets
  • Digital display device
  • Wind power
  • Grinders
  • Balance equipment
  • Television equipment
  • Automation technology