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  • LTC1539CGW#TRPBF

LTC1539CGW#TRPBF

36 Terminals 3.5V~30V LTC1539 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1539CGW#TRPBF
  • Package: 36-BSOP (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 998
  • Description: 36 Terminals 3.5V~30V LTC1539 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs Up to 400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1539
JESD-30 Code R-PDSO-G36
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~30V
Control Features Enable, Power on Reset, Soft Start
Input Voltage (Min) 3.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 2A
Frequency - Switching Up to 400kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Width 7.5mm
RoHS Status ROHS3 Compliant
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 36-BSOP (0.295, 7.50mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Published 1996
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers

LTC1539CGW#TRPBF Overview


With its 36-BSOP (0.295, 7.50mm Width) package, the switching controller fits the needs of most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. Transistor Driver dc switching's outputs (s) can be handled by it. 3.5V~30V is the operating voltage and supply voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. Switching can be done at Up to 400kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. For efficient switching control, the dcdc regulator features Enable, Power on Reset, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Different dc switching's functions can be applied to 36 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. Searching "LTC1539" will return other relevant dc to dc converter ics. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator must be 3.5V. As determined by the test statistics, the output voltage of DC regulator is 5V. Voltages 36V are the maximum that the dc to dc regulator will accept. The output value is set to the greatest value of 2A.

LTC1539CGW#TRPBF Features


Transistor Driver Outputs
Switching Frequency: Up to 400kHz
Enable, Power on Reset, Soft Start
PULSE WIDTH MODULATION

LTC1539CGW#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC1539CGW#TRPBF DC to DC converter applications.

  • Direct power supply system
  • Communication system
  • Laboratories
  • Combined machine tools
  • Refrigerators of central air conditioners
  • Wide-range voltage regulation circuits
  • Radio equipment
  • Hydrogen power
  • Shearing machines
  • Automatic plug-in machines