Overview

The P9027LP-R is a highly integrated, low BOM count, single-chip receiver targeted for applications up to 3W. The receiver is designed to convert an AC power signal from a resonant tank into a programmable, regulated voltage ranging from 4.5 to 6.0 V. The device includes a high-efficiency synchronous full-bridge rectifier, a fast-tracking, NMOS LDO, and a charge pump to improve startup under very weak coupling or poor alignment conditions. 

The P9027LP-R includes a patented internal scheme for modulation and communication using no additional external components. As a result, it provides an extremely small application area. The P9027LP-R is available in a WLCSP-40 package (2.24 x 3.62 mm), and it is rated for 0 to +85°C temperature range. 

The P9027LP-R with the P9235A-R transmitter make a complete solution for <3W power applications.

P9027LP-R - Typical Application Circuit
P9027LP-R - Block Diagram
P9027LP-R - Pin Configuration
P9027LP-R - Typical Application Circuit
P9027LP-R - Block Diagram
P9027LP-R - Pin Configuration
  • Small solution area: 32 mm2
  • Patented OVP clamp eliminating external capacitors
  • Integrated tracking LDO
  • Synchronous rectifier bridge with low RDS(ON) for high efficiency
  • Programmable rectifier voltage for optimal efficiency
  • Programmable current limit
  • Supports I2C communication
  • Programmable output voltage: 4.5 to 6.0V
  • 0 to +85°C temperature range
  • 2.24 x 3.62 mm 40-WLCSP package

Documentation

= Featured Documentation
Type Title Date
Datasheet
P9027LP-R Datasheet
PDF 2.24 MB
End Of Life Notice
PLC# : 220006(R1) End-of-Life (EOL) Process on Select Part Numbers
PDF 1.22 MB
End Of Life Notice
PLC# : 220006 End-of-Life (EOL) Process on Select Part Numbers
PDF 1.15 MB
Overview
Wireless Power Products Overview
PDF 1.14 MB
Product Brief
Wireless Power Reference Solution for 0.5W to 3W Applications (WP3W-RK)
PDF 333 KB
Engineering
AN-933 P9027LP-R-EVK Layout Guidelines
PDF 858 KB
6 items

Design & Development

Boards & Kits

WP3W-RK - Wireless Power Reference Kit Contents

WP3W-RK

Reference
Learn More

Wireless Power Reference Solution for 0.5W to 3W Applications

Renesas’s wireless power reference kit is targeted for applications ranging from 0.5 to 3W. The reference kit is comprised of both the transmitter (P9235A-R-EVK) and...

Featured Documents:
WP3W-RK Reference Kit Manual

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Buy / Sample
    Part Number
    P9027LP-RAWGI8
    circleObsolete
    memory
    view_in_ar
    		WLCSP 40 I Yes Reel
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