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BQ500101 - Power Stage

General Description

The bq500101 NexFET™ Power Stage is optimized for wireless power applications covering the WPC v1.2 medium power specification.

The device can be used for both the rail voltage control in fixed frequency transmitter types as well as the coil drivers for both fixed and variable frequency types.

Key Features

  • 1 98% System Efficiency at 5 A.
  • Max Rated Continuous Current 10 A, Peak 15 A.
  • High-Frequency Operation (up to 600 kHz).
  • High-Density SON 3.5 × 4.5 mm Footprint.
  • Ultra-Low Inductance Package.
  • System Optimized PCB Footprint.
  • 3.3-V and 5-V PWM Signal Compatible.
  • Input Voltages up to 24 V.
  • Integrated Bootstrap Diode.
  • Shoot-Through Protection.
  • RoHS Compliant.
  • Lead Free Terminal Plating.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community bq500101 NexFET™ Power Stage bq500101 SLPS585 – MARCH 2016 1 Features •1 98% System Efficiency at 5 A • Max Rated Continuous Current 10 A, Peak 15 A • High-Frequency Operation (up to 600 kHz) • High-Density SON 3.5 × 4.5 mm Footprint • Ultra-Low Inductance Package • System Optimized PCB Footprint • 3.3-V and 5-V PWM Signal Compatible • Input Voltages up to 24 V • Integrated Bootstrap Diode • Shoot-Through Protection • RoHS Compliant – Lead Free Terminal Plating • Halogen Free • Optimized Power Stage Containing High- Efficiency Gate Drivers and FETs • Optimized for 15-W Wireless Power Transmitter Designs 2 Applications • WPC (Qi) 1.