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  • UCC3813N-5

UCC3813N-5

8 Terminals 3.6V~12V 8-Pin UCC3813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3813N-5
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 644
  • Description: 8 Terminals 3.6V~12V 8-Pin UCC3813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 523.190449mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Supply Voltage 10V
Terminal Pitch 2.54mm
Frequency 1MHz
Base Part Number UCC3813
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 500μA
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 3.6V~12V
Control Features Frequency Control
Input Voltage (Min) 4V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 31kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 30mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Switcher Configuration BUCK-BOOST
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3813N-5 Overview


It comes in a 8-DIP (0.300, 7.62mm) package, so switching controller can be used for most applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. 3.6V~12V is the supply voltage and the operating voltage of the dc control. Suitable for a 0°C~70°C TA dc switcher. With this switching controller, you can switch at 31kHz. The Through Hole value makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control. 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. 8 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 10V. A search for "UCC3813" will reveal other relevant dc to dc converter ics. There are 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. 4V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs 1V voltage. You should note down the dc dc regulator's usual output current of 200mA when you start a project. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. This Through Hole makes DC switcher suitable for most prototypes and applications. 1MHz is the frequency of the switching controller. The supply voltage must be 10V. 30mA more than 30mA current should be supplied to the controller. The nominal current supply of this the controllers dc is 500μA.

UCC3813N-5 Features


Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC3813N-5 Applications


There are a lot of Texas Instruments UCC3813N-5 DC to DC converter applications.

  • Remotely powered electric motors
  • Computed tomography (CT)
  • Electrical power transmission
  • Shearing machines
  • Game consoles
  • Cutting machine tools
  • Combined machine tools
  • Overvoltage protection circuits in TV sets
  • Photovoltaic power
  • Digital display device