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  • LT3741EUF-1#TRPBF

LT3741EUF-1#TRPBF

20 Terminals 6V~36V LT3741 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~1MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3741EUF-1#TRPBF
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 954
  • Description: 20 Terminals 6V~36V LT3741 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2013
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)
Additional Feature OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3741
JESD-30 Code S-PQCC-N20
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 6V~36V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 6V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~1MHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant

LT3741EUF-1#TRPBF Overview


This switching controller fits most application requirements since it is packaged in a 20-WFQFN Exposed Pad package. 1 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. dc controls with 6V~36V voltage are supplied and operated. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 200kHz~1MHz. dc dc regulator can be generalized using Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Soft Start. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . A variety of 20 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. LT3741 can be used to locate other relevant dc to dc converter ics. It is recommended to use 6V as the minimum input voltage of dc dc voltage regulator. A maximum voltage of 36V is accepted by the dc to dc regulator as an input voltage. The value of DC to DC voltage regulator is set to OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT in order to better satisfy the requirement.

LT3741EUF-1#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT

LT3741EUF-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3741EUF-1#TRPBF DC to DC converter applications.

  • Various CNC machine tools
  • Photovoltaic power
  • Wide-range voltage regulation circuits
  • Game consoles
  • Smoke prevention equipment
  • Production lines
  • Telecommunications equipment
  • Sink circuits
  • Cutting machine tools
  • Analog precision reference circuits