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  • UC3879NG4

UC3879NG4

20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 300kHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3879NG4
  • Package: PDIP
  • Datasheet: -
  • Stock: 890
  • Description: 20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 300kHz (Kg)

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Details

Tags

Parameters
Mount Through Hole
Package / Case PDIP
Number of Pins 20
Weight 2.259996g
JESD-609 Code e4
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Additional Feature ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Frequency 500kHz
Pin Count 20
Number of Outputs 4
Output Voltage 5V
Input Voltage-Nom 12V
Temperature Grade COMMERCIAL
Max Supply Voltage 20V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 10mA
Frequency (Max) 300kHz
Voltage - Output 2.2V
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage 12V
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 100 %
Height Seated (Max) 5.08mm
Width 7.62mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

UC3879NG4 Overview


As a result of PDIP compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 4 numbers. The switching controller is capable of switching at the 300kHz position. An analog IC SWITCHING CONTROLLER is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . A variety of 20 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Total pins of switching converter are 20. There is a particular type of Switching Regulator or Controllers in switching converter. DC regulator outputs 5V voltage according to the test statistics. Having a Through Hole makes DC switcher suitable for most application and prototype designs. 500kHz is the frequency of the switching controller. To better satisfy the need, DC to DC voltage regulator has a value of ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT. DC regulator should be kept at a temperature of 0°C or higher. There should be 70°C temperature above 70°C degrees Celsius when dc regulator runs. Switch converter has 1 total function(s). There is a design for voltage regulators switching with 20 pins. It is possible for the controller to switch at a frequency of 300kHz. You can set the input voltage to 12V for nominal working status. Ideally, it is suited for switching controllers with a 10mA input. In normal operation, it outputs 2.2V. In terms of maximum supply voltage, switching voltage regulators is rated 20V.

UC3879NG4 Features


Switching Frequency: 300kHz
PULSE WIDTH MODULATION
Frequency: 500kHz
ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT

UC3879NG4 Applications


There are a lot of Texas Instruments UC3879NG4 DC to DC converter applications.

  • Surface processing equipment
  • Game consoles
  • Drilling machines
  • CNC system
  • Grinders
  • Post equipment
  • Radio equipment
  • Hydraulic presses
  • Servo drive system
  • Communication system