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  • UCC3808DTR-2G4

UCC3808DTR-2G4

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-UCC3808DTR-2G4
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 358
  • 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 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week 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 Tape & Reel (TR)
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
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 10V
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 500mA
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 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC3808DTR-2G4 Overview


It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. dc motor controller is suitable for 2 output generation. Tape & Reel (TR) solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4.1V~15V voltage are supplied and operated. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. There is a switch at 194kHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. 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. The switching converters's terminals (s) are designed at DUAL. 8 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 10V is input. A search for "UCC3808" will reveal other relevant dc to dc converter ics. The switching converter has a total of 8 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.3V as the minimum input voltage of dc dc voltage regulator. Statistically, the DC regulator outputs 500mV voltage. It's important to remember that the dc dc regulator's normaloutput current is 500mA, so you should note it down when starting a new project. voltage regulator dc to dcs with a 50 % duty cycle are designed to be reliable when powered on and powered off. DC switcher's Surface Mount qualifies it for most applications and prototypes. A frequency of 1MHz is used by the switching controller. Voltage 10V is required for supply.

UCC3808DTR-2G4 Features


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

UCC3808DTR-2G4 Applications


There are a lot of Texas Instruments UCC3808DTR-2G4 DC to DC converter applications.

  • Hydro power
  • Overvoltage protection circuits in TV sets
  • Product testing
  • PSRR circuits
  • Thermal power
  • Wide-range voltage regulation circuits
  • Driver circuits
  • Milling machines
  • Direct power supply system
  • Analog precision reference circuits