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Enhanced WPC 1.0.1-compliant Wireless Power Receiver IC

Package Information

Lead Count (#) 56
Pkg. Type VFQFPN
Pkg. Code NTG56
Pitch (mm) 0.4
Pkg. Dimensions (mm) 7.0 x 7.0 x 0.8

Environmental & Export Classifications

Pb (Lead) Free Yes
ECCN (US) NLR
HTS (US) 8542310000
Moisture Sensitivity Level (MSL) 3

Product Attributes

Pkg. Type VFQFPN
Lead Count (#) 56
Pb (Lead) Free Yes
Carrier Type Reel
Advanced Features Adv. status and monitoring, High-power mode
Function Power Receiver
Length (mm) 7
MOQ 2000
Moisture Sensitivity Level (MSL) 3
Output Current Max (A) 1.5
Output Power Max (W) 7.5
Output Voltage (V) 5
Package Area (mm²) 49.0
Pb Free Category e3 Sn
Pitch (mm) 0.4
Pkg. Dimensions (mm) 7.0 x 7.0 x 0.8
Qty. per Carrier (#) 0
Qty. per Reel (#) 3000
Reel Size (in) 13
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Tape & Reel Yes
Temp. Range -40 to +85°C
Thickness (mm) 0.8
Width (mm) 7
Wireless Power Standard WPC 1.0.1

Description

The IDT P9020 is a highly-integrated single-chip WPC-compliant wireless power receiver IC optimized for inductive power transfer. The device receives an AC power signal from a compatible wireless transmitter and converts it into a regulated 5V output voltage which can be used to power devices or supply the charger input in mobile applications (wireless battery charging). The P9020 integrates a high-efficiency synchronous full-bridge rectifier, high-efficiency synchronous buck converter, and control circuits used to modulate the load to transmit Qi-compliant message packets to the transmitter station to optimize power delivery. Power delivery is limited to 5W in accordance with the Qi specification.

The device includes over-temperature/voltage protection and a Foreign Object Detection (FOD) method to protect the base station and mobile device from over-heating in the presence of a metallic foreign object. Fault conditions associated with power transfer are managed by the embedded MCU, which also controls status LEDs to indicate operating and fault modes. IDT’s inductive power transfer / wireless battery charging solution is complemented by P9030 transmitter IC.