STWLC99JR

Qi-compliant inductive wireless charger power receiver for 100W applications

Parameters

Input Voltage Max Volt	20.0
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	N/A
Grade	Industrial
Package Name	WLCSP121 4.859X4.859X0.47 0.4P 0

Description

The STWLC99 is a highly integrated wireless power receiver suitable for applications delivering an output power up to 100W.The chip has been designed to support Qi specifications 1.3 for inductive communication protocol with Extended Power Profile (EPP) and proprietary ST Super Charge(STSC)...
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Key features

Key features
Up to 100W output power Up to 25W output power in Tx mode Qi 1.3 compliant Integrated low RDS-ON synchronous rectifier with ≥ 98% efficiency ARC(Adaptive Rectifier Configuration) mode for enhanced spatial freedom Low drop-out linear regulator with output current and input voltage loops Programmable output voltage 4V to 20V in steps of 25mV 64MHz 32bit Arm^® Cortex^®-M0+ core with 12KB FTP,8KB RAM,48KB ROM 11-bit A/D converter Configurable GPIO's I²C Slave, Master interface Watchdog timer Multi-levels ASK modulator, Enhanced FSK demodulator Accurate current sense system for Foreign Object Detection(FOD) Coil Q-factor measurement for FOD in Tx mode Over voltage, over current and thermal protections Proprietary protocol for power negotiation and authentication Suitable for industrial applications, power tools, autonomous robots Flip chip 121 bumps (4.859 mm x 4.859 mm)

In stock

Quantity	$ per unit	Savings
1-9	$11.15	1%
10-99	$7.92	30%
100-249	$6.08	46%
250-499	$6.07	46%
500	$6.00	47%
500 +	Contact sales

$11.15

Special Price $11.15 Regular Price $11.31

Parameters

Input Voltage Max Volt	20.0
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	N/A
Grade	Industrial
Package Name	WLCSP121 4.859X4.859X0.47 0.4P 0

Description

Key features

Key features
Up to 100W output power Up to 25W output power in Tx mode Qi 1.3 compliant Integrated low RDS-ON synchronous rectifier with ≥ 98% efficiency ARC(Adaptive Rectifier Configuration) mode for enhanced spatial freedom Low drop-out linear regulator with output current and input voltage loops Programmable output voltage 4V to 20V in steps of 25mV 64MHz 32bit Arm^® Cortex^®-M0+ core with 12KB FTP,8KB RAM,48KB ROM 11-bit A/D converter Configurable GPIO's I²C Slave, Master interface Watchdog timer Multi-levels ASK modulator, Enhanced FSK demodulator Accurate current sense system for Foreign Object Detection(FOD) Coil Q-factor measurement for FOD in Tx mode Over voltage, over current and thermal protections Proprietary protocol for power negotiation and authentication Suitable for industrial applications, power tools, autonomous robots Flip chip 121 bumps (4.859 mm x 4.859 mm)