Datasheet STMicroelectronics STWLC33 — Ficha de datos

STWLC33
Multi-mode Qi/AirFuel inductive wireless
power receiver with transmitter function
Data brief п‚ п‚ п‚ п‚ п‚ п‚ Precise voltage and current measurements
for FOD function
Overvoltage clamp protection
HW FSK and ASK demodulators
I2C interface
Thermal protection
CSP 3.97x2.67 mm, 400 Ојm pitch 52 balls Applications
п‚ п‚ п‚ п‚ п‚ Description Features
п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ Phones, PDAs
Power banks
Navigation systems
Wearable devices
Medical and healthcare instrumentation Up to 15 W output power in RX mode and 5
W in TX mode
Qi 1.2 and AirFuel inductive wireless
standard communication protocol
Integrated high efficiency synchronous
rectifier
Low drop regulator with output current and
input voltage regulation loop …