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UCC28C44P

8 Terminals 9V~18V 8-Pin UCC28C44 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC28C44P
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 876
  • Description: 8 Terminals 9V~18V 8-Pin UCC28C44 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 523.190449mg
Operating Temperature -40°C~105°C TJ
Packaging Tube
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)
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Pitch 2.54mm
Frequency 1MHz
Base Part Number UCC28C44
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 18V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 9V~18V
Quiescent Current 2.3mA
Control Features Frequency Control
Topology Boost, Flyback, Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 25ns
Synchronous Rectifier No
Fall Time (Typ) 20 ns
Nominal Input Voltage 18V
Switcher Configuration BUCK-BOOST
Max Duty Cycle 50 %
Duty Cycle (Max) 48%
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UCC28C44P Overview


With a 8-DIP (0.300, 7.62mm) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. There is a Tube solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. dc controls with 9V~18V voltage are supplied and operated. Work well in dc switchers with a -40°C~105°C TJ. The switching controller is capable of switching at the Up to 1MHz position. The Through Hole makes it ideal for general dc dc regulator. The dcdc regulator features Frequency Control for efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a DUAL terminal on the switching converters. There are many different types of terminations for 8. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. A search for "UCC28C44" will reveal other relevant dc to dc converter ics. 8 pins are present on switching converter. Switching converter type is specifically Switching Regulator or Controllers. Test statistics indicate DC regulator outputs 18V voltage. You should note that the dc dc regulator's usual output current is 200mA. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 50 %. Because of DC switcher's Through Hole, it is suitable for most prototype designs and applications. Switching controllers operate at 1MHz frequencies. Hence, ALSO OPERATES IN CURRENT MODE is used to better suit the DC to DC voltage regulator's situation. DC switching uses 2.3mA when it is dormant. 18V is the nominal working voltage.

UCC28C44P Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE

UCC28C44P Applications


There are a lot of Texas Instruments UCC28C44P DC to DC converter applications.

  • Lathes
  • Window air conditioners
  • Computer application technology
  • Driver circuits
  • Direct power supply system
  • Electric water heaters
  • Wind power
  • Production lines
  • Series voltage regulation circuits
  • Grinders