TS81000 Version 1.2 High Efficiency Receiver Controller for Wireless Power Systems DESCRIPTION FEATURES The TS81000 is a power receiver communications and control unit for wireless charging applications. The TS81000 can support systems up to 40W+, and supports Qi® compliant and proprietary applications. The TS81000 performs the necessary coding of packets to send commands to the transmitter to adjust the power level accordingly. APPLICATIONS Qi® compliant and non-compliant wireless chargers for: o Cell Phones and Smartphones o GPS Devices o Digital Cameras o Tablets and eReaders o Portable Lighting o Toys Supports Qi® and proprietary charging applications Wireless power systems up to 40W+ Support for fixed frequency, variable frequency and variable duty cycle architectures Supports indirect (fixed voltage) and multi-cell battery charging applications (>3.15V) Integrated controller and FLASH for communications and control High precision data converters Low external component count Available in 20 pin 3x3 QFN SPECIFICATIONS 8-bit CPU Core, 16 MHz 8kBytes Flash, 1kByte SRAM 10-bit, A/D converter (5 channels) Two 16-bit timers, advanced control and general purpose 8-bit timer Auto-wakeup and watchdog timers 8 configurable analog general purpose IOs Charging LED output I2C interface SPI interface 2.95 to 5.5 V operating voltage TYPICAL APPLICATION DC Supply Specifications subject to change TS80001 + TS61001 TS81000 + TS51111 Transmitter Receiver WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -1- Load Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 PINOUT NRST DEBUG EN_MOD GPIO2 SDA VSS SCL GPIO4 GPIO5 GPIO3 VDD WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -2- VACDET GPIO1 VCAP Specifications subject to change GPIO6 AMUX EN_LOAD PIN 1 GPIO7 LED (Top View) VREF Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 PIN DESCRIPTION QFN Pin # Pin Symbol Function Description 1 NRST Reset Reset input 2 GPIO1 Analog GPIO Analog GPIO 1 3 GPIO2 Analog GPIO Analog GPIO 2 4 VSS Power GND Power GND 5 VCAP Filter Filter capacitor 6 VDD Input power Input power supply 7 GPIO3 Analog GPIO Analog GPIO 3 8 GPIO5 Open-Drain GPIO True Open-Drain GPIO 5 9 GPIO4 Open-Drain GPIO True Open-Drain GPIO 4 10 VACDET Analog GPIO VACDET input from TS51111 11 VREF Analog GPIO VREF input from TS51111 12 SCL I2C Serial Clock I2C Serial Clock 13 SDA I2C Serial Data I2C Serial Data 14 EN_MOD Analog GPIO EN_MOD output to TS51111 15 DEBUG Program Programming input 16 GPIO6 Analog GPIO Analog GPIO 6 17 AMUX Analog GPIO AMUX input from TS51111 18 EN_LOAD Enable Load Enable an optional load switch 19 GPIO7 Analog GPIO Analog GPIO 7 20 LED Charging LED Charging LED output Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -3- Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 APPLICATION SCHEMATIC 1 2 3 4 U1 C2 VAC1 A 47nF 50V C9 C7 100pF 50V 68nF 50V C11 C8 1.8nF 50V VAC2 COIL 8 11 12 C6 22nF 50V 34 35 C10 22nF 50V 15 16 20 C12 100nF 50V 68nF 50V AC AC 23 C1 100nF 50V 1 2 22 31 2 3 J2 GND EN_MOD 1 VACDET 19 25 B AMUX 30 SCL SDA VAC1 27 26 VCORE BST1 USB VAC1 VAC1 VAC1 PDC PDC PDC MOD1 MOD2 OVP VAC2 VAC2 VAC2 PACKS PACKP_K PACKP 36 USB 7 13 14 PDC PACKN PAD PGND PGND PGND PGND THERM AMUX VCORE VREF NC SCL SDA AGND C5 10uF 25V A D1 NP 4 5 6 PACKP C13 10uF 6.3V UART TXD RXD VACDET C4 10uF 25V 21 BST2 EN_MOD C3 10uF 25V R1 100 32 J1 GND R2 PACKS 1 2 0.020 C14 10uF 6.3V GND GND 37 9 10 17 18 + - Out D2 5.6V GND GND VCORE AGND VCORE VREF C15 10nF 10V 33 C16 1uF 6.3V TP1 C17 100nF 10V RESET TP2 DEBUG TP3 SCL TP4 SDA TP5 TS51111_QFN36 R3 10K (NP) D3 BAT54CW (NP) VAC2 B GND GND AGND 24 29 28 AGND D4 5.1V (NP) TP6 VCORE U2 AGND GPIO4 GPIO5 2 3 7 RESET DEBUG 1 15 GPIO1 GPIO2 GPIO3 GPIO6 GPIO7 VACDET EN_MOD SCL SDA VREF AMUX R4 C18 10K 2nF 10V 9 8 16 19 PDC TP7 AMUX TP8 USB TP9 VAC1 TP10 C LEDG LEDR LEDR 1 VSS 10 14 12 13 11 17 AGND D5 NRST DEBUG EN_LOAD LED 18 20 LEDG 2 4 VACDET EN_MOD SCL SDA VREF AMUX 3 C19 1uF 6.3V C AGND VDD LDO 4 6 5 GND TS81000-QFN R5 150 GND D D Title Size: Letter Date: 6/4/2013 1 681 N. Plano Road Suite 121 Richardson, Texas 75081 TS51111 EVM 5V output QFN package 2 Number: Revision:0.1 Time: 8:50:48 PM Sheet 1 of 1 3 Triune Systems Proprietary and Confidential Information Do not distribute or copy. 4 Figure 1: TS81000 Application Schematic Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -4- Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 PACKAGE DIMENSIONS Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -5- Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 QFN PACKAGE TOP MARKING S 0 3 3 S S L L D W W Y o Legend: Line 1 Marking: S033 Internal part code SS Assembly site identifier LL Lot trace code D Assembly year WW Assembly week Y Additional marking o Pin 1 Identifier Line 2 Marking: Line 3 Marking: Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -6- Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 ORDERING INFORMATION Device Part Number TS81000-5YA0010QFN TS81000-2Y00060QFN TS81000-8Y00060QFN TS81000-2YB0020QFN TS81000-9PA0030QFN Description 5W indirect charge Rx (5V @ 1A) 10W 12V indirect charge Rx (12V/800mA) 10W 8V indirect charge Rx (8V/625mA) 10W indirect charge Rx (5V/2A with buck) 20W 19V indirect charge Rx (IR) ROHS AND REACH COMPLIANCE Triune Systems is fully committed to environmental quality. All Triune Systems materials and suppliers are fully compliant with RoHS (European Union Directive 2011/65/EU), REACH SVHC Chemical Restrictions (EC 1907/2006), IPC-1752 Level 3 materials declarations, and their subsequent amendments. Triune Systems maintains certified laboratory reports for all product materials, from all suppliers, which show full compliance to restrictions on the following: Cadmium (Cd) Chlorofluorocarbons (CFCs) Chlorinate Hydrocarbons (CHCs) Halons (Halogen free) Hexavalent Chromium (CrVI) Hydrobromofluorocarbons (HBFCs) Hydrochlorofluorocarbons (HCFCs) Lead (Pb) Mercury (Hg) Perfluorocarbons (PFCs) Polybrominated biphenyls (PBB) Polybrominated Diphenyl Ethers (PBDEs) Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -7- Copyright © 2013, Triune Systems, LLC TS81000 Version 1.2 Legal Notices Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. “Typical” parameters which may be provided in Triune Systems data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for your application by your technical experts. TRIUNE SYSTEMS MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Triune Systems disclaims all liability arising from this information and its use. Triune System products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Triune Systems product could create a situation where personal injury or death may occur. Should the Buyer purchase or use Triune Systems products for any such unintended or unauthorized application, the Buyer shall indemnify and hold Triune Systems, and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Triune Systems was negligent regarding the design or manufacture of the part. No licenses are conveyed, implicitly or otherwise, under any Triune Systems intellectual property rights. Trademarks The Triune Systems® name and logo, MPPT-lite™, and nanoSmart® are trademarks of Triune Systems, LLC. in the U.S.A.. All other trademarks mentioned herein are property of their respective companies. © 2013 Triune Systems, LLC. All Rights Reserved. Specifications subject to change WWW.TRIUNESYSTEMS.COM Triune Systems Proprietary and Confidential Information DO NOT DUPLICATE -8- Copyright © 2013, Triune Systems, LLC