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  • LTC3727AEG-1#TRPBF

LTC3727AEG-1#TRPBF

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-LTC3727AEG-1#TRPBF
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 156
  • 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 Tape & Reel (TR)
Published 2009
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

LTC3727AEG-1#TRPBF Overview


It comes in the 28-SSOP (0.209, 5.30mm Width) package, which makes switching controller suitable for most applications. 2 outputs are supported by the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 4V~30V and has a 4V~30V supply voltage. Qualified to work in an dc switcher with -40°C~85°C TA. A switching controller such as this can switch at a value of 255kHz~530kHz . The Surface Mount allows it to be used for dc dc regulator in general. Enable, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at DUAL. 28 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. It is inputted with a DC switcher's voltage of 15V. Other relevant dc to dc converter ics can be found by searching "LTC3727". 28 pins are present on switching converter. Switching converter is a special type of Switching Regulator or Controllers. DC regulator outputs 14V voltage based on test statistics. 580kHz is the maximum frequency of this dc regulators. Whenever the current value is 3A, switching converter outputs the highest possible value. 4V is the required supply voltage. It is recommended that there be 1 channels for high-quality communication.

LTC3727AEG-1#TRPBF Features


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

LTC3727AEG-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3727AEG-1#TRPBF DC to DC converter applications.

  • Program control systems
  • Bending machines
  • Post equipment
  • Hydrogen power
  • Wind power
  • Direct power supply system
  • Digital display device
  • Large fire protection systems
  • ATMs
  • Packaging