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  • LTC3780IG#PBF

LTC3780IG#PBF

24 Terminals 4V~30V LTC3780 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~400kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3780IG#PBF
  • Package: 24-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 111
  • Description: 24 Terminals 4V~30V LTC3780 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Control Features Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min) 4V
Topology Buck-Boost
Control Mode CURRENT-MODE
Output Current-Max 3A
Frequency - Switching 200kHz~400kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 99%
Clock Sync No
Height Seated (Max) 2mm
Length 8.2mm
Width 5.3mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2007
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V
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 LTC3780
JESD-30 Code R-PDSO-G24
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4V~30V

LTC3780IG#PBF Overview


The switching controller fits in the 24-SSOP (0.209, 5.30mm Width) package and is ideal for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tube solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4V~30V voltage are supplied and operated. Work well in dc switchers with a -40°C~125°C TJ. Switching can be done at 200kHz~400kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Power Good, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. There are many different types of terminations for 24. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. You can find other relevant dc to dc converter ics by searching "LTC3780". Switching converter type is specifically Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 36V. As a result, DC to DC voltage regulator has a value of ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V so that the need can be met more directly. The output of this function is the greatest value of 3A.

LTC3780IG#PBF Features


Transistor Driver Outputs
Switching Frequency: 200kHz~400kHz
Current Limit, Enable, Power Good, Soft Start
PULSE WIDTH MODULATION
ALSO OUTPUT VOLTAGE ADJUSTABLE 0.8 TO 30V

LTC3780IG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3780IG#PBF DC to DC converter applications.

  • Sensitive electronic devices
  • Scientific testing
  • CMM
  • Domestic water pumps
  • Refrigerators of central air conditioners
  • Flaw detection equipment
  • Machining centers
  • Printing equipment
  • Smoke prevention equipment
  • Handheld GPS