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  • LTC3823EGN#TRPBF

LTC3823EGN#TRPBF

28 Terminals 4.5V~36V 28-Pin LTC3823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3823EGN#TRPBF
  • Package: 28-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 573
  • Description: 28 Terminals 4.5V~36V 28-Pin LTC3823 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 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 28-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
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)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3823
Function Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~36V
Control Features Enable, On Time Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 4A
Input Voltage (Max) 36V
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Switching Frequency-Max 200kHz
Duty Cycle (Max) 90%
Clock Sync No
Length 9.893mm
Width 3.899mm
RoHS Status ROHS3 Compliant

LTC3823EGN#TRPBF Overview


With a 28-SSOP (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 4.5V~36V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a -40°C~85°C TA. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, On Time Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. A variety of 28 terminations are available in dc switching. A DC switcher's nominal voltage of 15V is input. You can find other relevant dc to dc converter ics by searching "LTC3823". The switching converter has a total of 28 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. Input voltage of dc dc voltage regulator must be 4.5V. DC regulator outputs 5V voltage according to the test statistics. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. There is a maximum frequency of 1MHz for this dc regulators. Whenever the current value is 4A, switching converter outputs the highest possible value. This switching controller can switch at a frequency of 200kHz.

LTC3823EGN#TRPBF Features


Transistor Driver Outputs
Enable, On Time Control, Power Good, Soft Start, Tracking

LTC3823EGN#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3823EGN#TRPBF DC to DC converter applications.

  • Driver circuits
  • Electric water heaters
  • Machining centers
  • Scientific research
  • Domestic water pumps
  • Gear/thread machining machines
  • Low output voltage switching power supply circuits
  • Solar power plants
  • Industrial controllers
  • Injection molding machinery