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  • LT1339IN#PBF

LT1339IN#PBF

20 Terminals Up to 20V LT1339 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1339IN#PBF
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 344
  • Description: 20 Terminals Up to 20V LT1339 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number LT1339
JESD-30 Code R-PDIP-T20
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1.25V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) Up to 20V
Control Features Current Limit, Enable, Phase Control, Soft Start
Topology Boost, Forward Converter
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 20mA
Synchronous Rectifier No
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 90%
Clock Sync Yes
Height Seated (Max) 3.937mm
Width 7.62mm
RoHS Status ROHS3 Compliant

LT1339IN#PBF Overview


This switching controller fits most application requirements since it is packaged in a 20-DIP (0.300, 7.62mm) package. For outputs of 1, this dc motor controller is suitable. PMIC packaging is solid with a Tube enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages Up to 20V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -40°C~85°C TA rating. A generalization of dc dc regulator can be made using Through Hole. DCDC regulator is controlled efficiently by Current Limit, Enable, Phase Control, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. 20 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. You can find other relevant dc to dc converter ics by searching "LT1339". Switching converter is a type of Switching Regulator or Controllers in particular. The test statistics indicate that DC regulator outputs a voltage of 1.25V. Current supplied to the controller should not exceed 20mA.

LT1339IN#PBF Features


Transistor Driver Outputs
Current Limit, Enable, Phase Control, Soft Start
PULSE WIDTH MODULATION

LT1339IN#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1339IN#PBF DC to DC converter applications.

  • Mobile phones
  • Medical monitoring systems
  • USB circuits
  • Computed tomography (CT)
  • Boring machines
  • Servo drive system
  • Household control circuits
  • Handheld GPS
  • Electric heating, lighting
  • Solar power plants