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  • LTC3822EMSE#TRPBF

LTC3822EMSE#TRPBF

10 Terminals 2.75V~4.5V 10-Pin LTC3822 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 550kHz 750kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3822EMSE#TRPBF
  • Package: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 630
  • Description: 10 Terminals 2.75V~4.5V 10-Pin LTC3822 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 550kHz 750kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3822
Function Step-Down
Number of Outputs 1
Output Voltage 4.455V
Output Type Transistor Driver
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 2.75V~4.5V
Control Features Enable, Frequency Control
Input Voltage (Min) 2.75V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz 550kHz 750kHz
Input Voltage (Max) 4.5V
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 850kHz
Duty Cycle (Max) 99%
Clock Sync No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

LTC3822EMSE#TRPBF Overview


With a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. Voltages 2.75V~4.5V are the dc control's supply voltage and operating voltage, respectively. A -40°C~85°C TA dc switcher is not a problem. With this switching controller, you can switch at 300kHz 550kHz 750kHz. dc dc regulator can be generalized using Surface Mount. Enable, Frequency Control provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 10 terminations. DC switcher's input voltageis set to 3.3V. LTC3822 can be used to locate other relevant dc to dc converter ics. In total, switching converter has 10 pins. The type is a particular Switching Regulator or Controllers of switching converter. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. DC regulator outputs 4.455V voltage according to the test statistics. A maximum voltage of 4.5V is accepted by the dc to dc regulator as an input voltage. You should note down the dc dc regulator's usual output current of 20A when you start a project. The max frequency of the pmic can reach 850kHz.

LTC3822EMSE#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 300kHz 550kHz 750kHz
Enable, Frequency Control

LTC3822EMSE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3822EMSE#TRPBF DC to DC converter applications.

  • Serial communication converter
  • seismic instrument power circuits
  • Product burn-in
  • Industrial robots
  • Drilling machines
  • Computer monitoring equipment of building
  • Experimental setup
  • Medical monitoring systems
  • Communication system
  • Laboratories