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  • LTC3828EUH#TRPBF

LTC3828EUH#TRPBF

32 Terminals 4.5V~28V 32-Pin LTC3828 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3828EUH#TRPBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 247
  • Description: 32 Terminals 4.5V~28V 32-Pin LTC3828 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 260kHz~550kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3828
Function Step-Down
Number of Outputs 2
Output Voltage 7V
Output Type Transistor Driver
Input Voltage-Nom 15V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Control Features Enable, Phase Control, Power Good, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz~550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 590kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

LTC3828EUH#TRPBF Overview


With a 32-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 2 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. 4.5V~28V is the operating voltage and supply voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. This switching controller can switch at 260kHz~550kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Phase Control, Power Good, Tracking for efficient switching control. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. There are a QUAD terminal on the switching converters. The 32 terminations can be used for a wide range of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. Searching "LTC3828" will return other relevant dc to dc converter ics. 32 pins are present on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.5V. Test statistics indicate DC regulator outputs 7V voltage. The dc dc regulator's usual output current is 25A, which should be noted down when you start a project. There is a maximum frequency of 590kHz on this dc regulators. The dc to dc voltage regulator is from the PolyPhase? series. A high-quality communication requires 1 channels.

LTC3828EUH#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 260kHz~550kHz
Enable, Phase Control, Power Good, Tracking
PULSE WIDTH MODULATION

LTC3828EUH#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3828EUH#TRPBF DC to DC converter applications.

  • Smoke exhaust equipment
  • Shearing machines
  • PSRR circuits
  • Industrial controllers
  • Electrical power transmission
  • Computed tomography (CT)
  • Medical monitoring systems
  • Product testing
  • Servo drive system
  • Large fire protection systems