Overview
The MWCT1011BVLH is a wireless power transmitter controller developed by NXP Semiconductors. This integrated circuit is designed to support the latest Wireless Power Consortium (WPC) power class 0 specification for wireless power transmitter design. It integrates all necessary functions for efficient and robust wireless power transmission, including modulation, protection, and communication modules. The device is built around an efficient 56800E digital signal processor (DSP) engine with a dual Harvard architecture, ensuring high performance and versatility in various applications.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP Semiconductors |
| Package | 64LQFP |
| Operating Frequency (MHz) | 60 |
| High Speed Peripheral Clock (MHz) | 120 |
| Flash Memory Size (KB) | 64 |
| RAM Size (KB) | 8 |
| Operating Temperature Range | -40°C to 105°C |
| Voltage Supply Range | 3.0 V to 3.6 V |
| Moisture Sensitivity Level (MSL) | 3 / 168 hours |
| RoHS Status | Compliant |
Key Features
- Compliant with the latest Wireless Power Consortium (WPC) power class 0 specification for wireless power transmitter design.
- Supports wide transmitter DC input voltage range of 5 V to 24 V.
- Integrated digital demodulation and two-way communication (FSK and ASK).
- Foreign Object Detection (FOD) framework with Q factor detection and calibrated power loss.
- Low standby power and operation frequency dithering technology to eliminate interference.
- CAN/IIC/SCI/SPI interfaces for external communications.
- LED for system status indication and over-voltage/current/temperature protection.
- Software-based solution for maximum design freedom and product differentiation.
- Qualified to AEC-Q100 Test Group A & B.
Applications
The MWCT1011BVLH is primarily used in industrial and consumer applications requiring wireless power transmission, such as:
- Industrial/Consumer Extended Power Profile Power Transmitters.
- WPC compliant or custom wireless power solutions.
- Electronic devices and systems that require efficient and robust wireless power management.
Q & A
- What is the primary function of the MWCT1011BVLH?
The MWCT1011BVLH is a wireless power transmitter controller designed to support WPC compliant wireless power transmitter design.
- What is the operating temperature range of the MWCT1011BVLH?
The operating temperature range is -40°C to 105°C.
- What communication interfaces does the MWCT1011BVLH support?
The device supports CAN/IIC/SCI/SPI interfaces for external communications.
- Is the MWCT1011BVLH RoHS compliant?
Yes, the MWCT1011BVLH is RoHS compliant.
- What is the voltage supply range for the MWCT1011BVLH?
The voltage supply range is 3.0 V to 3.6 V.
- Does the MWCT1011BVLH support Foreign Object Detection (FOD)?
Yes, it supports FOD with Q factor detection and calibrated power loss.
- What is the package type of the MWCT1011BVLH?
The package type is 64LQFP.
- Is the MWCT1011BVLH qualified for automotive applications?
Yes, it is qualified to AEC-Q100 Test Group A & B.
- What is the moisture sensitivity level (MSL) of the MWCT1011BVLH?
The MSL is 3 / 168 hours.
- Does the MWCT1011BVLH support low standby power?
Yes, it supports low standby power.
