BQ500101 Overview
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. This bination produces a high-current, high-efficiency, and high-speed switching device in a small 3.5 × 4.5 mm outline...
BQ500101 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 patible
- Input Voltages up to 24 V
- Integrated Bootstrap Diode
- Shoot-Through Protection
BQ500101 Applications
- WPC (Qi) 1.2 pliant Wireless Power Transmitters for 15-W or 5-W Systems