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  • UCC28C44QDRQ1

UCC28C44QDRQ1

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-UCC28C44QDRQ1
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 375
  • 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: 1 week ago)
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number UCC28C44
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 9V~18V
Control Features Frequency Control
Topology Flyback
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 48%
Clock Sync Yes
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant

UCC28C44QDRQ1 Overview


With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 1 output generation. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With Transistor Driver dc switching's output (s), it is able to handle it. DC control operates at 9V~18V volts and has 9V~18V supply voltage. Worked in an dc switcher with a -40°C~125°C TA rating. There is a switch at Up to 1MHz that can be used with this controller. In order to control switching efficiently, the dcdc regulator features Frequency Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . A variety of 8 terminations are available in dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. UCC28C44 can be used to locate other relevant dc to dc converter ics. Pins number 8 of switching converter in total. Switching converter outputs current to the greatest value of 1A. The dc to dc voltage regulator belongs to the Automotive, AEC-Q100 series.

UCC28C44QDRQ1 Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Frequency Control
PULSE WIDTH MODULATION

UCC28C44QDRQ1 Applications


There are a lot of Texas Instruments UCC28C44QDRQ1 DC to DC converter applications.

  • Balance equipment
  • ATMs
  • Access control systems
  • Drilling machines
  • Computer monitoring equipment of building
  • Sensitive electronic devices
  • Digital video recorders
  • Game consoles
  • Smoke exhaust equipment
  • Window air conditioners