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  • LTC3834EUFD#TRPBF

LTC3834EUFD#TRPBF

20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3834EUFD#TRPBF
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 862
  • Description: 20 Terminals 4V~36V 20-Pin LTC3834 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz~530kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
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 LTC3834
Function Step-Down
Number of Outputs 1
Output Voltage 10V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 4V~36V
Control Features Enable, Phase Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~530kHz
Input Voltage (Max) 36V
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 580kHz
Duty Cycle (Max) 99.4%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant

LTC3834EUFD#TRPBF Overview


It comes in the 20-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 1 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 4V~36V. Suitable for a -40°C~85°C TA dc switcher. There is a switch at 250kHz~530kHz that can be used with this controller. The Surface Mount allows it to be used for dc dc regulator in general. The dcdc regulator features Enable, Phase Control, Power Good, Soft Start, Tracking for efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. QUAD are the position of the terminal of the switching converters. A variety of terminations with 20 of dc switching. DC switcher's voltage input of 12V. Other relevant dc to dc converter ics will be returned if you search "LTC3834". In total, switching converter has 20 pins. Switching converter is a special type of Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4V. According to the test statistics, DC regulator outputs 10V voltage. The dc to dc regulator is limited to 36V input voltage. In most cases, the dc dc regulator's output current is 25A. This information should be noted when you begin working with the component. DC regulators have a maximum frequency of 580kHz.

LTC3834EUFD#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Phase Control, Power Good, Soft Start, Tracking

LTC3834EUFD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3834EUFD#TRPBF DC to DC converter applications.

  • Surface processing equipment
  • Computer monitoring equipment of building
  • Network technology
  • Window air conditioners
  • Alternators
  • Scientific testing
  • Bending machines
  • Refrigerators of central air conditioners
  • Large fire protection systems
  • Linear guide