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  • UCC3808APW-2

UCC3808APW-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-UCC3808APW-2
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 844
  • 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: 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 0°C~70°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 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

UCC3808APW-2 Overview


With its 8-TSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 2 numbers. Tube solid enclosure protects the pmic. The program can handle Transistor Driver dc switching's outputs (s). 4.1V~15V is the operating voltage and supply voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. Using this switching controller, it is possible to switch at 194kHz. The Surface Mount allows it to be used for dc dc regulator in general. To provide efficient switching control, Frequency Control is included in the dcdc regulator. An analog IC SWITCHING CONTROLLER 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. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 10V volts. Search for "UCC3808" to find other relevant dc to dc converter ics. 8 pins are present on switching converter. Switching converter is a special type of Switching Regulator or Controllers. It is recommended to use 4.3V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 500mV voltage according to the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 100mA. It is set to 50 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controllers operate at 1MHz frequencies. The supply voltage must be 10V.

UCC3808APW-2 Features


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

UCC3808APW-2 Applications


There are a lot of Texas Instruments UCC3808APW-2 DC to DC converter applications.

  • Radio equipment
  • Alternators
  • Fire elevators
  • Automatic testing equipment
  • Household control circuits
  • Electrical distribution systems
  • Post equipment
  • ATMs
  • CMM
  • Hydro power