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  • LT3741IFE#PBF

LT3741IFE#PBF

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


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3741IFE#PBF
  • Package: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 691
  • Description: 20 Terminals 6V~36V 20-Pin LT3741 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3741
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 5V
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
Topology Buck
Min Input Voltage 6V
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1.07MHz
Length 6.5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2012
JESD-609 Code e3

LT3741IFE#PBF Overview


It comes in the 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 1 outputs with this dc motor controller. A solid enclosure of Tube surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 6V~36V. Worked in an dc switcher with a -40°C~125°C TJ rating. Switching can be done at 200kHz~1MHz with this switching controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Switching converters are designed with the terminal (s) at position DUAL . Various 20 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. It is inputted with a DC switcher's voltage of 12V. Searching "LT3741" will return other relevant dc to dc converter ics. In total, switching converter has 20 pins. Switching converter type is specifically Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 5V. There is a maximum frequency of 1.07MHz on this dc regulators. Hence, ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V is used to better suit the DC to DC voltage regulator's situation. A voltage of 6V must be present in the supply.

LT3741IFE#PBF Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V

LT3741IFE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3741IFE#PBF DC to DC converter applications.

  • Driver circuits
  • Digital precision reference circuits
  • Surge protection circuits
  • Drilling machines
  • Series voltage regulation circuits
  • Alternators
  • Computer monitoring equipment of building
  • Emergency lighting monitoring equipment
  • Planers
  • Household control circuits