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  • UCC2813PW-1

UCC2813PW-1

8 Terminals 7.4V~12V 8-Pin UCC2813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC2813PW-1
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 505
  • Description: 8 Terminals 7.4V~12V 8-Pin UCC2813 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 10V
Terminal Pitch 0.65mm
Frequency 1MHz
Base Part Number UCC2813
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) 7.4V~12V
Control Features Frequency Control
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 30mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Switching Frequency 1MHz
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC2813PW-1 Overview


As a result of 8-TSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. PMIC packaging is solid with a Tube enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 7.4V~12V. Work well in dc switchers with a -40°C~85°C TA. The Surface Mount makes it ideal for general dc dc regulator. DCDC regulator is controlled efficiently by Frequency Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. 8 terminations with various dc switching's functions. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis 10V volts. Searching "UCC2813" will return other relevant dc to dc converter ics. There are 8 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 1V. You should note that the dc dc regulator's usual output current is 200mA. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. Switching controllers work at 1MHz Hz. A supply voltage of 10V is required. 30mA more than 30mA current should be supplied to the controller. The nominal current supply of this the controllers dc is 500μA. At 1MHz, this controller will mostly work as expected.

UCC2813PW-1 Features


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

UCC2813PW-1 Applications


There are a lot of Texas Instruments UCC2813PW-1 DC to DC converter applications.

  • Surge protection circuits
  • Elevator lighting
  • Computer rooms
  • Refrigerators of central air conditioners
  • Hydro power
  • Adjustable voltage or current linear circuits
  • Flexible manufacturing cells
  • Automation technology
  • Current source circuits
  • Household control circuits