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Renesas Electronics Corporation
Wireless Charging Receiver for 30W Applications with WattShare Support

Package Information

CAD Model:View CAD Model
Pkg. Type:WLCSP
Pkg. Code:AWQ53
Lead Count (#):53
Pkg. Dimensions (mm):4.22 x 2.82 x 0.5
Pitch (mm):0.4

Environmental & Export Classifications

Pb (Lead) FreeYes
Moisture Sensitivity Level (MSL)1
ECCN (US)
HTS (US)

Product Attributes

Pkg. TypeWLCSP
Lead Count (#)53
Pb (Lead) FreeYes
Carrier TypeReel
FunctionPower Receiver
Length (mm)4.22
MOQ2500
Moisture Sensitivity Level (MSL)1
Output Power Max (W)30
Output Voltage Range (V)9 - 20
Package Area (mm²)10.4
Pb Free Categorye1 SnAgCu
Pitch (mm)0.4
Pkg. Dimensions (mm)4.22 x 2.82 x 0.5
Qty. per Carrier (#)0
Qty. per Reel (#)2500
Reel Size (in)13
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Tape & ReelYes
Temp. Range (°C)-40 to 85°C
Thickness (mm)0.5
Width (mm)2.82
Wireless Power StandardWPC 1.2

Description

The P9415 is a highly integrated single-chip wireless power receiver targeted for 30W applications. 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, a PWM generator, a modulator/demodulator for communication, and a microcontroller to produce an AC power signal to drive the external L-C tank to WattShare™. As a receiver, the P9415 receives an AC power signal from a wireless transmitter and converts it into rectified output voltage, which can be then used to power devices or supply the charger input in mobile applications.

The P9415 features multiple-time programmable (MTP) non-volatile memory to easily update control firmware and device functions. The P9415 receiver accommodates up to 20V out of the onboard LDO with the ultra-accurate current sense capability necessary for high-power applications. It is footprint compatible with the P9382A 15V receiver to provide a compelling upgrade option delivering even faster charging times.

The device includes over-temperature and robust overvoltage 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. The processor can also control GPIOs to indicate operating and fault modes. The P9415 is available in an ultra-small WLCSP-53 package.

For information regarding evaluation boards and material, please contact your local Renesas sales representative.