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  • RT8237CZQW

RT8237CZQW

10 Terminals 4.5V~5.5V DC to DC converter IC1 Outputs 290kHz~430kHz Transistor Driver


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-RT8237CZQW
  • Package: 10-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 244
  • Description: 10 Terminals 4.5V~5.5V DC to DC converter IC1 Outputs 290kHz~430kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Current Limit, Enable, Phase Control, Power Good
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 290kHz~430kHz
Synchronous Rectifier Yes
Clock Sync No
RoHS Status ROHS3 Compliant
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2014
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 10
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Pitch 0.5mm

RT8237CZQW Overview


With a 10-WFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaging for the pmic consists of Cut Tape (CT) solid enclosures. Transistor Driver dc switching's outputs (s) are supported. 4.5V~5.5V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 290kHz~430kHz. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Phase Control, Power Good. A switching converters's terminal (s) sits at the DUAL position. An array of 10 terminations of dc switching. The type is a particular Switching Regulator or Controllers of switching converter.

RT8237CZQW Features


Transistor Driver Outputs
Switching Frequency: 290kHz~430kHz
Current Limit, Enable, Phase Control, Power Good

RT8237CZQW Applications


There are a lot of Richtek USA Inc. RT8237CZQW DC to DC converter applications.

  • Computer rooms
  • Packaging
  • Electric water heaters
  • Hydro power
  • Photovoltaic power
  • Digital video recorders
  • USB circuits
  • ATMs
  • Boring machines
  • Low output voltage switching power supply circuits