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  • LTC1871EMS-1#PBF

LTC1871EMS-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-LTC1871EMS-1#PBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 325
  • 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 10 Weeks
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
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

LTC1871EMS-1#PBF Overview


Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. 1 outputs are supported by the dc motor controller. There is a Tube solid enclosure around the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 2.5V~36V is the supply voltage and the operating voltage of the dc control. Work well in dc switchers with a -40°C~85°C TA. A switching controller such as this can switch at a value of 50kHz~1MHz . dc dc regulators can be carried out with Surface Mount. To provide efficient switching control, Enable, Frequency Control is included in the dcdc regulator. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. A switching converters's terminal (s) sits at the DUAL position. Various 10 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. A search for "LTC1871" will reveal other relevant dc to dc converter ics. Specially, switching converter corresponds to type Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 2.5V. A maximum voltage of 36V is accepted by the dc to dc regulator as an input voltage. As a result, switching converter outputs current to the greatest value possible (0.02A).

LTC1871EMS-1#PBF Features


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

LTC1871EMS-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1871EMS-1#PBF DC to DC converter applications.

  • Pipe bending machines
  • Computer monitoring equipment of building
  • Hydro power
  • Gear/thread machining machines
  • Alternators
  • Computer application technology
  • Serial communication converter
  • Flaw detection equipment
  • Printing equipment
  • PSRR circuits