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  • LTC3784IGN#PBF

LTC3784IGN#PBF

28 Terminals 4.5V~60V LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3784IGN#PBF
  • Package: 28-SSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 165
  • Description: 28 Terminals 4.5V~60V LTC3784 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 105kHz~760kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 28-SSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2014
Series PolyPhase®
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.635mm
Base Part Number LTC3784
Function Step-Up
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~60V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 4.5V
Topology Boost
Control Mode CURRENT-MODE
Frequency - Switching 105kHz~760kHz
Input Voltage (Max) 60V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 96%
Clock Sync No
Height Seated (Max) 1.75mm
Length 9.893mm
Width 3.899mm
RoHS Status ROHS3 Compliant

LTC3784IGN#PBF Overview


Capsuled in the 28-SSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 2 numbers. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 4.5V~60V volts and has 4.5V~60V supply voltage. Work well in dc switchers with a -40°C~125°C TJ. It can switch at 105kHz~760kHz. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. DUAL are the position of the terminal of the switching converters. An array of 28 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics can be found by searching "LTC3784". This dc dc voltage regulator should be powered by a voltage of 4.5V. At most, the dc to dc regulator accepts 60V input voltage. As a result, DC to DC voltage regulator has a value of OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V so that the need can be met more directly. Basically, it's a dc to dc voltage regulator from the PolyPhase? series.

LTC3784IGN#PBF Features


Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
OUTPUT VOLTAGE IS ADJUSTABLE UPTO 60V

LTC3784IGN#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3784IGN#PBF DC to DC converter applications.

  • Hydrogen power
  • Wind power
  • Injection molding machinery
  • Serial communication converter
  • ATMs
  • Combined machine tools
  • Computer-related products
  • Digital precision reference circuits
  • Flexible manufacturing cells
  • Medical equipment