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  • UCC3801PW

UCC3801PW

8 Terminals 7.4V~12V 8-Pin UCC3801 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 46kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3801PW
  • Package: 8-TSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 530
  • Description: 8 Terminals 7.4V~12V 8-Pin UCC3801 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 46kHz Transistor Driver (Kg)

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Details

Tags

Parameters
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 UCC3801
Function Step-Up, Step-Down, 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 1A
Voltage - Supply (Vcc/Vdd) 7.4V~12V
Control Features Frequency Control
Topology Buck, Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 46kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 41ns
Supply Current-Max (Isup) 25mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Max Duty Cycle 50 %
Duty Cycle (Max) 49%
Height 1.2mm
Length 3mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day 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

UCC3801PW Overview


It comes in the 8-TSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. The pmic is packaged in Tube solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's7.4V~12V is the operating voltage and supply voltage of the dc control. Work well in dc switchers with a 0°C~70°C TA. Switching can be done at 46kHz with this switching controller. dc dc regulator is made easier with Surface Mount. DCDC regulator is controlled efficiently by Frequency Control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. The 8 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 10V. You can find other relevant dc to dc converter ics by searching "UCC3801". There are a total of 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 1V voltage. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. Voltage regulator dc to dc is designed to operate at 50 % duty cycle during power-ups and power-downs to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controller operates at 1MHz Hz. There must be a voltage supply of 10V volts. The controller should not be supplied with more current than 25mA. There is 500μA nominal current supply for this the controllers dc.

UCC3801PW Features


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

UCC3801PW Applications


There are a lot of Texas Instruments UCC3801PW DC to DC converter applications.

  • Production lines
  • Experimental setup
  • Domestic water pumps
  • Medical monitoring systems
  • CMM
  • Printing equipment
  • Combined machine tools
  • Emergency lighting monitoring equipment
  • Pipe bending machines
  • Wide-range voltage regulation circuits