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  • UCC39422PW

UCC39422PW

20 Terminals 1.8V~8V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz~1.2MHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UCC39422PW
  • Package: 20-TSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 259
  • Description: 20 Terminals 1.8V~8V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 150kHz~1.2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Additional Feature CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
JESD-30 Code R-PDSO-G20
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 3V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 1.8V~8V
Control Features Enable, Frequency Control, Low Battery, Reset
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 150kHz~1.2MHz
Input Voltage (Max) 8V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Duty Cycle (Max) 88%
RoHS Status ROHS3 Compliant

UCC39422PW Overview


Capsuled in the 20-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. PMIC is packaged in a solid enclosure of Tube. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 1.8V~8V and has a 1.8V~8V supply voltage. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. With this switching controller, you can switch at 150kHz~1.2MHz. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Low Battery, Reset is included in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. The 20 terminations can be used for a wide range of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 3V. The dc to dc regulator can only accept a maximum input voltage of 8V. The value of DC to DC voltage regulator is set at CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE in order to fulfill the requirements more effectively.

UCC39422PW Features


Transistor Driver Outputs
Switching Frequency: 150kHz~1.2MHz
Enable, Frequency Control, Low Battery, Reset
PULSE WIDTH MODULATION
CONFIGURABLE VOLTAGE MODE; PROGRAMMABLE PFM TECHNIQUE

UCC39422PW Applications


There are a lot of Rochester Electronics, LLC UCC39422PW DC to DC converter applications.

  • Nuclear power plants
  • USB circuits
  • Injection molding machinery
  • Electrical distribution systems
  • Correction machines
  • Hydro power
  • Domestic water pumps
  • Television equipment
  • Computed tomography (CT)
  • Lathes