STWBC2-HP

Qi-compatible inductive wireless charger power transmitter for up to 100W applications

Parameters

Input Voltage Max Volt	24.0
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	VFQFPN 8X8X1.0 68LPITCH0.4 ROUTA

Description

The STWBC2 -HP is a digital controller specifically dedicated to design Qi-certified Wireless Power TX applications. The STWBC2-HP is a SiP including an STM32™ microcontroller and an application-specific front-end die.Specifically, the STM32™ microcontroller embedded into the STWBC2-HP is the...
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Key features

Key features
Digital controller for Qi certified wireless power transmitters Compliant with WPC 1.3 Power Class 0 BPP (5 W) and EPP (15 W) Power Tx design topologies MP-A2 and MP-A22 Proprietary ST Super Charge extension for high power charging SiP with uC and front end device: ARM 32-bit Cortex™-M0+ CPU, frequency up to 64 MHz 3x half-bridge drivers Embedded 3.6 V / 5 V DC-DC 3.3 V and 1.8 V LDOs 6 V to 9 V voltage doubler Qi FSK programmable modulator Integrated current, voltage and phase demodulators Integrated current and voltage sensors. Support for half- and full-bridge topologies with input DC-DC Single and multi-coil topologies Support for limited power sources such as 5 V 500 mA USB VIN operative range: 4.1 V to 24 V USB physical interfaces USB power delivery Communication interfaces UART SPI (up to 28 Mbit/s) I2C (up to 1 Mbit/s) Up to 8x GPIOs Peripherals 8-channel 12-bit 0.5 us ADC Low side differential current sensor Q-Factor driver Memory 128 Kbytes of Flash memory with ECC 32 Kbytes of SRAM with HW parity check Development support: serial wire debug (SWD) Operating temperature: -40°C up to 125°C. Package: VFQFPN68L 8x8 mm pitch 0.4 96-bit unique ID

In stock

Quantity	$ per unit	Savings
1-9	$9.88	0%
10-24	$8.92	10%
25-99	$8.51	14%
100-249	$7.39	25%
250-499	$7.06	29%
500	$6.43	35%
500 +	Contact sales

$9.88

Parameters

Input Voltage Max Volt	24.0
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	VFQFPN 8X8X1.0 68LPITCH0.4 ROUTA

Description

Key features

Key features
Digital controller for Qi certified wireless power transmitters Compliant with WPC 1.3 Power Class 0 BPP (5 W) and EPP (15 W) Power Tx design topologies MP-A2 and MP-A22 Proprietary ST Super Charge extension for high power charging SiP with uC and front end device: ARM 32-bit Cortex™-M0+ CPU, frequency up to 64 MHz 3x half-bridge drivers Embedded 3.6 V / 5 V DC-DC 3.3 V and 1.8 V LDOs 6 V to 9 V voltage doubler Qi FSK programmable modulator Integrated current, voltage and phase demodulators Integrated current and voltage sensors. Support for half- and full-bridge topologies with input DC-DC Single and multi-coil topologies Support for limited power sources such as 5 V 500 mA USB VIN operative range: 4.1 V to 24 V USB physical interfaces USB power delivery Communication interfaces UART SPI (up to 28 Mbit/s) I2C (up to 1 Mbit/s) Up to 8x GPIOs Peripherals 8-channel 12-bit 0.5 us ADC Low side differential current sensor Q-Factor driver Memory 128 Kbytes of Flash memory with ECC 32 Kbytes of SRAM with HW parity check Development support: serial wire debug (SWD) Operating temperature: -40°C up to 125°C. Package: VFQFPN68L 8x8 mm pitch 0.4 96-bit unique ID