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LTC3785EUF-1#PBF

24 Terminals 2.7V~10V 24-Pin LTC3785 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 100kHz~1MHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3785EUF-1#PBF
  • Package: 24-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 336
  • Description: 24 Terminals 2.7V~10V 24-Pin LTC3785 DC to DC converter ICSWITCHING REGULATOR 2 Outputs 100kHz~1MHz 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 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
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)
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 LTC3785
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 10V
Output Type Transistor Driver
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 2.7V~10V
Control Features Current Limit, Enable, Soft Start
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Frequency 1MHz
Duty Cycle (Max) 99%
Clock Sync No
Output Phases 1
Height Seated (Max) 0.8mm
Length 4mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3785EUF-1#PBF Overview


The switching controller fits in the 24-WFQFN Exposed Pad package and is ideal for most applications. 2 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 2.7V~10V are the dc control's supply voltage and operating voltage, respectively. Worked in a -40°C~85°C TA dc switcher before. There is a switch at 100kHz~1MHz 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 Current Limit, Enable, Soft Start for efficient switching control. An analog IC SWITCHING REGULATOR is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . Different dc switching's functions can be applied to 24 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 3.6V. In addition to "LTC3785", there are other relevant dc to dc converter ics you can find. There are only 24 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 10V. The dc dc regulator's usual output current is 10A, which should be noted down when you start a project. DC regulators have a maximum frequency of 1MHz.

LTC3785EUF-1#PBF Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION

LTC3785EUF-1#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3785EUF-1#PBF DC to DC converter applications.

  • Magnetohydrodynamic power
  • Machining centers
  • Imported equipment
  • Textile machinery
  • Radio equipment
  • Nuclear power plants
  • Servo drive system
  • Photovoltaic power
  • Program control systems
  • Analog precision reference circuits