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  • LTC3727AIG-1#PBF

LTC3727AIG-1#PBF

28 Terminals 4V~30V 28-Pin LTC3727 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 255kHz~530kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3727AIG-1#PBF
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 731
  • Description: 28 Terminals 4V~30V 28-Pin LTC3727 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 255kHz~530kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 28
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 28
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 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3727
Function Step-Down
Number of Outputs 2
Output Voltage 14V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~30V
Control Features Enable, Power Good, Soft Start
Topology Buck
Min Input Voltage 4V
Control Mode CURRENT-MODE
Output Current-Max 3A
Frequency - Switching 255kHz~530kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 580kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Width 5.3mm
RoHS Status ROHS3 Compliant

LTC3727AIG-1#PBF Overview


It comes in a 28-SSOP (0.209, 5.30mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 2 input. PMIC is packaged in a solid enclosure of Tube. With this function, you can deal with Transistor Driver dc switching's outputs (s). A 4V~30V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~85°C TA rating. There is a switch at 255kHz~530kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. The dcdc regulator features Enable, Power Good, Soft Start for efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Various 28 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Searching "LTC3727" will return other relevant dc to dc converter ics. 28 pins are present on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 14V. DC regulator580kHz has the maximum frequency. Switching converter outputs current to the greatest value of 3A. In order to use a 4V voltage supply, switching controller is necessary to have one. The number of channels available for high-quality communication is 1.

LTC3727AIG-1#PBF Features


Transistor Driver Outputs
Switching Frequency: 255kHz~530kHz
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3727AIG-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3727AIG-1#PBF DC to DC converter applications.

  • Digital video recorders
  • Magnetohydrodynamic power
  • Photovoltaic power
  • Hydrogen power
  • Boring machines
  • Analog precision reference circuits
  • Hydro power
  • Packaging
  • Scientific research
  • Linear guide