Package Information
| Lead Count (#) | 53 |
| Pkg. Type | WLCSP |
| Pkg. Code | AHG53 |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 2.8 x 4.01 x 0.6 |
Environmental & Export Classifications
| Pb (Lead) Free | Yes |
| ECCN (US) | NLR |
| HTS (US) | 8542310001 |
| Moisture Sensitivity Level (MSL) | 1 |
Product Attributes
| Pkg. Type | WLCSP |
| Lead Count (#) | 53 |
| Pb (Lead) Free | Yes |
| Carrier Type | Reel |
| Function | Power Receiver |
| Length (mm) | 2.8 |
| MOQ | 2500 |
| Moisture Sensitivity Level (MSL) | 1 |
| Output Power Max (W) | 20 |
| Output Voltage Range (V) | 9 - 15 |
| Package Area (mm²) | 10.4 |
| Pb Free Category | e1 SnAgCu |
| Pitch (mm) | 0.4 |
| Pkg. Dimensions (mm) | 2.8 x 4.01 x 0.6 |
| Qty. per Carrier (#) | 0 |
| Qty. per Reel (#) | 2500 |
| Reel Size (in) | 7 |
| Requires Terms and Conditions | Does not require acceptance of Terms and Conditions |
| Tape & Reel | Yes |
| Temp. Range | -40 to +85°C |
| Thickness (mm) | 0.6 |
| Width (mm) | 4.01 |
| Wireless Power Standard | WPC 1.2 |
Description
The P9382A is a highly integrated single-chip wireless medium power transmitter/receiver IC (TRx). The device can be configured to receive or transmit an AC power signal through magnetic induction. When the device is configured as a wireless power transmitter, it uses an on-chip full/half-bridge inverter, PWM generator, modulator/demodulator for communication, and a microcontroller to produce an AC power signal to drive the external L-C tank. As a receiver, the device receives an AC power signal from a wireless transmitter and converts it into rectified output voltage, which can be used to power devices or supply the charger input in mobile applications. The P9382A integrates a high-efficiency Synchronous Full Bridge Rectifier and control circuitry to modulate the load to send message packets to the Transmitter (Tx) to optimize power delivery.
The P9382A features multiple-time programmable (MTP) non-volatile memory to easily update control firmware and device functions.
The device includes over-temperature and voltage protection. Fault conditions associated with power transfer are managed by an industry-leading 32-bit Arm® Cortex®-M0 processor offering a high level of programmability while consuming extremely low standby power to meet global energy-saving requirements. The processor can also control GPIOs to indicate operating and fault modes. The P9382A is available in an ultra-small 53-DSBGA package.
For information regarding evaluation boards and material, contact your local sales representative.