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  • UC3573DTRG4

UC3573DTRG4

8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 100kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3573DTRG4
  • Package: SOIC
  • Datasheet: -
  • Stock: 305
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 100kHz (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Weight 72.603129mg
Packaging Tape & Reel (TR)
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Pin Count 8
Input Voltage-Nom 5V
Temperature Grade COMMERCIAL
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 500mA
Frequency (Max) 115kHz
Voltage - Output 30V
Input Voltage (Min) 4.75V
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Max Duty Cycle 92 %
Duty Cycle (Max) 96 %
Number of Output Phases 1
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

UC3573DTRG4 Overview


With a SOIC package, the switching controller is suitable for a wide range of applications. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The switching controller can be switched at 100kHz. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 8 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. In total, switching converter has 8 pins. Switching converter is a special type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 4.75V. The duty cycle of the voltage regulator dc to dc can be set to 92 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sAt least 0°C°C is recommended. Running the machine at 70°C is ideal. The switch converters have 1 function (s) in total. Designing voltage regulators switchings with 8 pins is one of the most important aspects of the process. Maximum frequency of the controller is 115kHz. A 500mA input is ideal for this application. This algorithm outputs a value of 30V in normaloperation. The controller switches with phase number 1.

UC3573DTRG4 Features


Switching Frequency: 100kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %

UC3573DTRG4 Applications


There are a lot of Texas Instruments UC3573DTRG4 DC to DC converter applications.

  • ATMs
  • Milling machines
  • Industrial robots
  • Motor controller circuits
  • Balance equipment
  • Smoke prevention equipment
  • Overvoltage protection circuits in TV sets
  • Post equipment
  • Mobile phones
  • Direct power supply system