Product overview
Description
The STWBC86JR is a highly integrated monolithic wireless power transmitter solution suitable for applications up to 5 W.
This solution requires a low external BOM count. Because of the integrated low impedance Full/Half bridge inverter, STWBC86JR achieves high efficiency and low-power dissipation.
The i2c interface allows firmware and platform parameters to be customized and the device can be configured using the embedded FTP.
Additional firmware patching also improves the application flexibility of STWBC86JR.
The flip chip package and low BOM count make the device suitable for very compact applications.
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All features
- Up to 5 W output power transfer on the receiver side
- Monolithic solution with integrated Half-bridge/Full-bridge inverter and drivers for high efficiency and low BOM
- 32-bit, 64 MHz Arm® Cortex® M0+ core
- On-chip current sense
- I2C target interface for host controller
- Configurable GPIOs
- Accurate voltage/current measurements for FOD
- Current limit and thermal protection
- Robust ASK demodulation, FSK modulation for communication
- Package: WLCSP72 8 x 9 Ball (3.26 mm x 3.67 mm x 0.57 mm) pitch 0.4 mm
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STWBC86JR
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| STWBC86JR | Active | STWLC68 | Industrial | N/A | 7 | 2024-01-01T00:00:00.000+01:00 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Output Power (W) (typ) | Grade | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||||
| STWBC86JR | | | distributors No availability of distributors reported, please contact our sales office |
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STWBC86JR Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors