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UCC3813D-1G4

UCC3813D-1G4

UCC3813D-1G4

Texas Instruments

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

SOT-23

UCC3813D-1G4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
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
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 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
225 $2.34000 $526.5
UCC3813D-1G4 Product Details

UCC3813D-1G4 Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. 1 outputs are supported by the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. It is capable of handling Transistor Driver dc switching's outputs (s). 7.4V~12V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. A switching controller such as this can switch at a value of 46kHz . dc dc regulators can be carried out with Surface Mount. For efficient switching control, the dcdc regulator features Frequency Control. Search for "UCC3813" to find other relevant dc to dc converter ics. There are 8 pins on switching converter. Statistically, the DC regulator outputs 1V voltage. If you start a project, note down the dc dc regulator's usual output current of 200mA. A duty cycle set at 50 % ensures voltage regulator dc to dc reliability during power-on and power-off. The Surface Mount makes DC switcher suitable for most applications and prototypes. Switching controller operates at a frequency of 1MHz.

UCC3813D-1G4 Features


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

UCC3813D-1G4 Applications


There are a lot of Texas Instruments UCC3813D-1G4 DC to DC converter applications.

  • Servo drive system
  • Hydrogen power
  • Correction machines
  • Elevator lighting
  • Magnetohydrodynamic power
  • Refrigerators of central air conditioners
  • Constant current circuits
  • Smoke prevention equipment
  • Large fire protection systems
  • Linear guide

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