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  • LTC3827EG-1#PBF

LTC3827EG-1#PBF

28 Terminals 4V~36V 28-Pin LTC3827 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~530kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3827EG-1#PBF
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 956
  • Description: 28 Terminals 4V~36V 28-Pin LTC3827 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~530kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 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 LTC3827
Function Step-Down
Number of Outputs 2
Output Voltage 10V
Output Type Transistor Driver
Input Voltage-Nom 12V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~530kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Frequency 580kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Height -50μm
Length 10.5mm
Width 5.6mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3827EG-1#PBF Overview


In the 28-SSOP (0.209, 5.30mm Width) package, the switching controller meets most application requirements. It is sufficient to generate 2 outputs with this dc motor controller. There is a Tube solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. 4V~36V is the operating voltage and supply voltage of the dc control. Worked in a -40°C~85°C TA dc switcher before. The switching controller can be switched at 250kHz~530kHz. The Surface Mount value makes it suitable for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Enable, Power Good, Soft Start, Tracking. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. Different dc switching's functions can be applied to 28 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Search for "LTC3827" to find other relevant dc to dc converter ics. Total pins of switching converter are 28. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator must be 4V. Statistically, DC regulator outputs 10V volts. Voltages 36V are the maximum that the dc to dc regulator will accept. You should note that the dc dc regulator's usual output current is 25A. DC regulator580kHz has the maximum frequency. Communication with high quality requires 1 channels.

LTC3827EG-1#PBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3827EG-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3827EG-1#PBF DC to DC converter applications.

  • Digital display device
  • Flaw detection equipment
  • Printing equipment
  • Communication system
  • Television equipment
  • Driver circuits
  • Gear/thread machining machines
  • Network technology
  • Industrial robots
  • Solar power plants