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  • LTC3802EUH#TRPBF

LTC3802EUH#TRPBF

32 Terminals 3V~30V 32-Pin LTC3802 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 330kHz~750kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3802EUH#TRPBF
  • Package: 32-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 889
  • Description: 32 Terminals 3V~30V 32-Pin LTC3802 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 330kHz~750kHz 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 32-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Peak Reflow Temperature (Cel) 250
Terminal Pitch 0.5mm
Base Part Number LTC3802
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 5V
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~30V
Control Features Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min) 3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 330kHz~750kHz
Input Voltage (Max) 6V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 850kHz
Duty Cycle (Max) 89%
Clock Sync No
Height Seated (Max) 0.8mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3802EUH#TRPBF Overview


This switching controller fits most application requirements since it is packaged in a 32-WFQFN Exposed Pad package. The dc motor controller is adquate to generate for 2 outputs. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 3V~30V voltage are supplied and operated. Worked in a -40°C~85°C TA dc switcher before. A switching controller such as this can switch at a value of 330kHz~750kHz . dc dc regulators can be carried out with Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Power Good, Soft Start. The switch converters are connected to a DUAL SWITCHING CONTROLLER analog IC. QUAD are the position of the terminal of the switching converters. Various 32 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. In addition to "LTC3802", there are other relevant dc to dc converter ics you can find. There are a total of 32 pins on switching converter. This dc dc voltage regulator should be powered by a voltage of 3V. At most, the dc to dc regulator accepts 6V input voltage. DC regulator850kHz has the maximum frequency. Channels 1 are required for high-quality communication.

LTC3802EUH#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 330kHz~750kHz
Current Limit, Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3802EUH#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3802EUH#TRPBF DC to DC converter applications.

  • USB circuits
  • Various precision measuring instruments
  • Digital precision reference circuits
  • Injection molding machinery
  • Television equipment
  • Combined machine tools
  • Nuclear power plants
  • Wind power
  • CMM
  • Experimental setup