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UCC3813N-1

7.4V~12V 8-Pin UCC3813 DC to DC converter IC1 Outputs 46kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3813N-1
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 168
  • Description: 7.4V~12V 8-Pin UCC3813 DC to DC converter IC1 Outputs 46kHz 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
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Frequency 1MHz
Base Part Number UCC3813
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 1V
Output Type Transistor Driver
Nominal Supply Current 500μA
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7.4V~12V
Control Features Frequency Control
Topology Boost, Flyback, Forward Converter
Frequency - Switching 46kHz
Rise Time 41ns
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3813N-1 Overview


The switching controller fits in the 8-DIP (0.300, 7.62mm) package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tube solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 7.4V~12V volts and has 7.4V~12V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller can be switched at 46kHz. dc dc regulator is made easier with Through Hole. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. UCC3813 can be used to locate other relevant dc to dc converter ics. Switching converter has a total of 8 pins. DC regulator outputs 1V voltage according to the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 200mA, so you should note it down when starting a new project. The maximum duty cycle of this voltage regulator dc to dc is set to 50 % to ensure reliability during power-up and power-down. Because of DC switcher's Through Hole, it is suitable for most prototype designs and applications. A frequency of 1MHz is used by the switching controller. The nominal supply current for this the controllers dc is 500μA.

UCC3813N-1 Features


Transistor Driver Outputs
Switching Frequency: 46kHz
Frequency Control
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC3813N-1 Applications


There are a lot of Texas Instruments UCC3813N-1 DC to DC converter applications.

  • Telecommunications equipment
  • Electric water heaters
  • Refrigerators of central air conditioners
  • Planers
  • Smoke prevention equipment
  • Wide-range voltage regulation circuits
  • Scientific testing
  • Wind power
  • Mobile phones
  • Access control systems