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  • UCC3803NG4

UCC3803NG4

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


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3803NG4
  • Package: PDIP
  • Datasheet: PDF
  • Stock: 880
  • 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 70°C
Min Operating Temperature 0°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 COMMERCIAL
Max Supply Voltage 12V
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 1A
Frequency (Max) 1MHz
Voltage - Output 1V
Input Voltage (Min) 4V
Topology Flyback, Boost
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

UCC3803NG4 Overview


Capsuled in the PDIP package, the switching controller can be used for a wide range of applications. For outputs of 1, this dc motor controller is suitable. With this switching controller, you can switch at 1MHz. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Different dc switching's functions can be applied to 8 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 10V volts. There are 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 4V. According to the test statistics, DC regulator outputs 4V voltage. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. Because of DC switcher's Through Hole, it is suitable for most prototype designs and applications. There is 1MHz frequency setting on the switching controller. Keep dc regulator at a temperature of 0°C or above. DC regulator should run at a temperature of 70°C more than 70°C degrees Celsius. 1 functions are available in total for the switch converters. There is a design for voltage regulators switching with 8 pins. There is a maximum frequency of 1MHz that the controller can switch at. Ideally, it is suited for switching controllers with a 1A input. It outputs a value of 1V in normaloperating procedures. The supply voltage should be 10V. It is important that the controller is supplied with 30mA more than 30mA volts of current. Voltage is rated 12V for maximum supply.

UCC3803NG4 Features


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

UCC3803NG4 Applications


There are a lot of Texas Instruments UCC3803NG4 DC to DC converter applications.

  • Mobile phones
  • Various CNC machine tools
  • Electrical power transmission
  • Digital precision reference circuits
  • Driver circuits
  • Electrical distribution systems
  • Computer application technology
  • Household control circuits
  • Network technology
  • Overvoltage protection circuits in TV sets