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  • UCC3808APWTR-2

UCC3808APWTR-2

8 Terminals 4.1V~15V 8-Pin UCC3808 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 194kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3808APWTR-2
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 110
  • Description: 8 Terminals 4.1V~15V 8-Pin UCC3808 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 194kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 1MHz
Base Part Number UCC3808
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 500mV
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 4.1V~15V
Control Features Frequency Control
Input Voltage (Min) 4.3V
Topology Push-Pull
Control Mode CURRENT-MODE
Frequency - Switching 194kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Synchronous Rectifier No
Fall Time (Typ) 25 ns
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Output Phases 1
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3808APWTR-2 Overview


With a 8-TSSOP (0.173, 4.40mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). Voltages 4.1V~15V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a 0°C~70°C TA. The switching controller is capable of switching at the 194kHz position. dc dc regulators can be carried out with Surface Mount. Frequency Control is used for efficient switching control in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of dc switching's functions can be performed on 8 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 10V. You can find other relevant dc to dc converter ics by searching "UCC3808". There are a total of 8 pins on switching converter. The minimum input voltage of the dc dc voltage regulator should be 4.3V. DC regulator outputs 500mV voltage according to the test statistics. normally, the dc dc regulator's output current is 100mA, which you should keep in mind when starting a project. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. The switching controller works at a frequency of 1MHz.

UCC3808APWTR-2 Features


Transistor Driver Outputs
Switching Frequency: 194kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC3808APWTR-2 Applications


There are a lot of Texas Instruments UCC3808APWTR-2 DC to DC converter applications.

  • Various precision measuring detectors
  • Hydraulic presses
  • Energy management systems
  • Smart grid
  • Grinders
  • Correction machines
  • Various precision measuring instruments
  • Refrigerators of central air conditioners
  • Cutting machine tools
  • Electrical power transmission