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DATA SHEET GPMW5301A Wearable Wireless Power Receiver Preliminary August. 25, 2016 Version 1.0 GENERALPLUS TECHNOLOGY INC. reserves the right to change this documentation without prior notice. Information provided by GENERALPLUS TECHNOLOGY INC. is believed to be accurate and reliable. However, GENERALPLUS TECHNOLOGY INC. makes no warranty for any errors which may appear in this document. Contact GENERALPLUS TECHNOLOGY INC. to obtain the latest version of device specifications before placing your order. No responsibility is assumed by GENERALPLUS TECHNOLOGY INC. for any infringement of patent or other rights of third parties which may result from its use. In addition, GENERALPLUS products are not authorized for use as critical components in life support devices/systems or aviation devices/systems, where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of Generalplus. Preliminary GPMW5301A Table of Contents PAGE 1. GENERAL DESCRIPTION ...................................................................................................................................................................... 3 2. FEATURES ............................................................................................................................................................................................. 3 3. BLOCK DIAGRAM .................................................................................................................................................................................. 4 4. FUNCTIONAL DESCRIPTIONS .............................................................................................................................................................. 5 4.1. OUTPUT VOLTAGE: 4.9V-5.1V ............................................................................................................................................................ 5 4.2. MAXIMUM OUTPUT CURRENT: 25MA .................................................................................................................................................... 5 4.3. PCBA SIZE: 465MIL X150MIL (11.8X3.8MM) ........................................................................................................................................ 5 4.4. PACKAGE: TDFN8 3X3X0.75MM ........................................................................................................................................................ 5 5. ELECTRICAL SPECIFICATIONS ............................................................................................................................................................ 6 5.1. ABSOLUTE MAXIMUM RATING ............................................................................................................................................................. 6 5.2. DC CHARACTERISTICS (TA = 25℃) .................................................................................................................................................... 6 6. WEARABLE APPLICATION CIRCUITS .................................................................................................................................................. 7 6.1. APPLICATION CIRCUIT FOR WEARABLE APPLICATION .............................................................................................................................. 7 6.2. BOM FOR WEARABLE APPLICATION ..................................................................................................................................................... 8 6.3. COIL SPEC. ....................................................................................................................................................................................... 9 6.4. SILKSCREEN LAYER FOR WEARABLE APPLICATION .............................................................................................................................. 10 7. PACKAGE/PAD LOCATIONS ............................................................................................................................................................... 11 7.1. ORDERING INFORMATION ................................................................................................................................................................. 11 7.2. PACKAGE INFORMATION ................................................................................................................................................................... 11 7.3. TDFN8(3X3X0.75MM) .................................................................................................................................................................... 11 8. DISCLAIMER ........................................................................................................................................................................................ 12 9. REVISION HISTORY ............................................................................................................................................................................. 13 © Generalplus Technology Inc. Proprietary & Confidential 2 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A Wearable Wireless Power Receiver 1. GENERAL DESCRIPTION GPMW5301A is a wireless charger module , it need to work the 2. FEATURES GPMW5005A. GPMW5301A is a small size of wireless charger receiver, the PCBA size is 465milX150mil. It is suitable for wearable wireless charger. It can support maximum 5V/25mA output power and can Output Voltage: 4.9V-5.1V Maximum output Current: 25mA PCBA size: 465mil X150mil ( 11.8mmX3.8mm) Package: TDFN8 3X3X0.75mm applicate at some water prof device or contactless charger device. © Generalplus Technology Inc. Proprietary & Confidential 3 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 3. BLOCK DIAGRAM SUNPLUS TECHNOLOGY CO. reserves the right to change this documentation without prior notice. Information provided by SUNPLUS TECHNOLOGY CO. is believed to be accurate and reliable. However, SUNPLUS TECHNOLOGY CO. makes no warranty for any errors which may appear in this document. Contact SUNPLUS TECHNOLOGY CO. to obtain the latest version of device specifications before placing your order. No responsibility is assumed by SUNPLUS TECHNOLOGY CO. for any infringement of patent or other rights of third parties which may result from its use. In addition, SUNPLUS products are not authorized for use as critical components in life support devices/ systems or aviation devices/systems, where a malfunction or failure of the product may reasonably be expected to result in significant injury to the user, without the express written approval of Sunplus. Preliminary GPMW5301A reference coil and application, use can easy to complete a 4. FUNCTIONAL DESCRIPTIONS wireless power with 5V/25mA solution. 4.1. Output Voltage: 4.9V-5.1V GPMW5301A is a wireless 4.3. PCBA size: 465mil X150mil (11.8X3.8mm) power receiver module. GPMW5101A uses few outside component (resister, capacitor, GPMW5301A has a main chip with GPMD1201A, it can regulate diode etc.). So it has a small size with PCBA. the wireless power to constant 5V DC. 4.2. Maximum output Current: 25mA 4.4. Package: TDFN8 3X3X0.75mm GPMW5101A can support 5V and maximum 25mA power. The GPMW5101A use GPMD1201A, GPMD1201A use TDFN8 3X3X0.75mm package type. maximum power is limit by the coil component. Follow the © Generalplus Technology Inc. Proprietary & Confidential 5 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 5. ELECTRICAL SPECIFICATIONS 5.1. Absolute Maximum Rating Characteristics Symbol Ratings Input Voltage Range VIN 5.1V-23V Operating Temperature TA -40℃ to +85℃ 5.2. DC Characteristics (TA = 25℃) Limit Characteristics Output Voltage Output Current © Generalplus Technology Inc. Proprietary & Confidential Symbol Unit Min. Typ. Max. VDD 4.9 5 5.1 V IOP - 25 - mA 6 Condition August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 6. WEARABLE APPLICATION CIRCUITS 6.1. Application circuit for wearable application TP1 and TP2 is coil pad. VBUS+ and VBUS- is power output pad. © Generalplus Technology Inc. Proprietary & Confidential 7 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 6.2. BOM for wearable application GPM_RX_WIRELESS_POWER_20MA Item Quantity Reference Part PCB Footprint 1 1 C4 10u/16V C-0402 2 1 C12 100p C-0201 3 4 C15,C16,C17,C18 10u C0402 4 1 C21 0.22u X7R C-0201 5 2 D1,D3 NSR05F30 D-0402 6 1 R21 16k R-0201 7 2 R22,R23 5.1k R-0201 8 1 U14 GPMD1201 TDFN8-0.75-3X3 6.3. © Generalplus Technology Inc. Proprietary & Confidential 8 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 6.4. Coil spec. Reference Coil Spec. © Generalplus Technology Inc. Proprietary & Confidential 9 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 6.5. Silkscreen Layer for wearable application PCB Top Layer © Generalplus Technology Inc. Proprietary & Confidential 10 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 7. PACKAGE/PAD LOCATIONS 7.1. Ordering Information Product Number Package Type GPMW5301A TDFN8 7.2. Package Information 7.3. TDFN8(3X3X0.75mm) © Generalplus Technology Inc. Proprietary & Confidential 11 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 8. DISCLAIMER The information appearing in this publication is believed to be accurate. Integrated circuits sold by Generalplus Technology are covered by the warranty and patent indemnification provisions stipulated in the terms of sale only. GENERALPLUS makes no warranty, express, statutory implied or by description regarding the information in this publication or regarding the freedom of the described chip(s) from patent infringement. FURTHERMORE, GENERALPLUS MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PURPOSE. GENERALPLUS reserves the right to halt production or alter the specifications and prices at any time without notice. Accordingly, the reader is cautioned to verify that the data sheets and other information in this publication are current before placing orders. Products described herein are intended for use in normal commercial applications. Applications involving unusual environmental or reliability requirements, e.g. military equipment or medical life support equipment, are specifically not recommended without additional processing by GENERALPLUS for such applications. Please note that application circuits illustrated in this document are for reference purposes only. © Generalplus Technology Inc. Proprietary & Confidential 12 August. 25, 2016 Preliminary Version: 1.0 Preliminary GPMW5301A 9. REVISION HISTORY Date Revision # August,25 / 2016 1.0 © Generalplus Technology Inc. Proprietary & Confidential Description First Version Page 13 13 August. 25, 2016 Preliminary Version: 1.0