MP3217

Active
36V, 670kHz Step-up Converter with a 0.5A Switch


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Product Description

The MP3217 is a monolithic step up converter integrating a 0.5A, 0.6O internal switch. The MP3217 uses current mode, fixed frequency architecture to regulate the output voltage, providing fast transient response and cycle by cycle current limit. The MP3217 includes under-voltage lockout, over voltage protection and thermal overload protection preventing damage in the event of an output overload. The MP3217 is available in small 6-pin TSOT23 package.

Product Features

  • Internal 0.6O Power MOSFET
  • Up to 36V Output Voltage
  • 670kHz Fixed Switching Frequency
  • 42V Over Voltage Shutdown
  • Cycle-by-Cycle Over Current Protection
  • UVLO, Thermal Shutdown
  • Available in a TSOT23-6 Package

Parametrics

  • Vin (min) (V)2.5
  • Vin (max) (V)6
  • Isw Limit (typ) (A)0.5
  • Iq (typ) (mA)0.46
  • Regulated Outputs1
  • Vout (max) (V)36
  • Vfb (V)1.24
  • GradeCatalog
  • PackageTSOT23-6
  • Special FeaturesEnable, Thermal Shutdown
  • Down ModeNo
  • PGNo
  • Input/Output DisconnectNo
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  • Enable Evaluation Kit Button
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Evaluation Kit

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Kit details

The EV3217DJ-00A is the evaluation board for Voltage Doubler Circuit. It is implemented by MP3217, a current mode step up converter intended for small, low power applications. The MP3217 switches at 670kHz and allows the use of tiny, low cost capacitors and inductors to achieve a compact solution.

The MP3217 includes under-voltage lockout, over voltage protection and thermal overload protection preventing damage in the event of an output overload. The MP3217 is available in small 6-pin TSOT23 package.

US$ 25.00 + tax


Reference Materials