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  • UCC2803NG4

UCC2803NG4

8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2803NG4
  • Package: PDIP
  • Datasheet: -
  • Stock: 194
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Mount Through Hole
Package / Case PDIP
Number of Pins 8
Weight 523.190449mg
JESD-609 Code e4
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 10V
Terminal Pitch 2.54mm
Frequency 1MHz
Pin Count 8
Number of Outputs 1
Output Voltage 4V
Input Voltage-Nom 10V
Temperature Grade INDUSTRIAL
Max Supply Voltage 12V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 1A
Frequency (Max) 1MHz
Voltage - Output 1V
Input Voltage (Min) 4V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 30mA
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Max Duty Cycle 100 %
Duty Cycle (Max) 100 %
Height 4.57mm
Length 9.81mm
Width 6.35mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

UCC2803NG4 Overview


As a result of PDIP compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. Switching can be done at 1MHz with this switching controller. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a DUAL terminal on the switching converters. There are many different types of terminations for 8. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 10V. Pins number 8 of switching converter in total. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. Statistically, DC regulator outputs 4V volts. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 100 % during power-up and power-down. Having a Through Hole makes DC switcher suitable for most application and prototype designs. Switching controller operates at a frequency of 1MHz. DC regulator should be kept at a temperature of -40°C or higher. There should be 85°C more than 85°C degrees Celsius in the machine. 1 functions are available in total for the switch converters. A voltage regulators switching with 8 pins is designed. The controller can switch at the maximum frequency of 1MHz. A 1A input is ideal for this application. It outputs a value of 1V in normaloperating procedures. There must be a voltage supply of 10V volts. Current supplied to the controller should not exceed 30mA. As far as maximum supply voltage is concerned, switching voltage regulators is rated as 12V.

UCC2803NG4 Features


Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz

UCC2803NG4 Applications


There are a lot of Texas Instruments UCC2803NG4 DC to DC converter applications.

  • Sensitive electronic devices
  • Network technology
  • Nuclear power plants
  • Electrical distribution systems
  • Electrical power transmission
  • Motor controller circuits
  • ATMs
  • Hydro power
  • Various precision measuring instruments
  • CNC system