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  • W83320G

W83320G

14 Terminals 1.8V~5V DC to DC converter IC1 Outputs 100kHz~400kHz Transistor Driver


  • Manufacturer: Nuvoton Technology Corporation of America
  • Origchip NO: 576-W83320G
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 915
  • Description: 14 Terminals 1.8V~5V DC to DC converter IC1 Outputs 100kHz~400kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2008
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 1.8V~5V
Control Features Current Limit, Power Good, Soft Start
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~400kHz
Synchronous Rectifier Yes
Max Frequency 240kHz
Clock Sync No
Duty Cycle 94.3 %
RoHS Status RoHS Compliant

W83320G Overview


It comes in the 14-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tube. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc controls with 1.8V~5V voltage are supplied and operated. Work well in dc switchers with a 0°C~70°C TA. With this switching controller, you can switch at 100kHz~400kHz. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Current Limit, Power Good, Soft Start is included in the dcdc regulator. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 14 terminations. Specially, switching converter corresponds to type Switching Regulator or Controllers. There is a maximum frequency of 240kHz on this dc regulators.

W83320G Features


Transistor Driver Outputs
Switching Frequency: 100kHz~400kHz
Current Limit, Power Good, Soft Start

W83320G Applications


There are a lot of Nuvoton Technology Corporation of America W83320G DC to DC converter applications.

  • Smoke exhaust equipment
  • Wide-range voltage regulation circuits
  • Direct power supply system
  • seismic instrument power circuits
  • Automatic plug-in machines
  • Window air conditioners
  • Special machining machine tools
  • Fire elevators
  • Printing
  • Energy management systems