MB39C811-EVB-03 PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide Doc. No. 002-08722 Rev. *A Cypress Semiconductor 198 Champion Court San Jose, CA 95134-1709 http://www.cypress.com Copyrights © Cypress Semiconductor Corporation, 2015-2016. This document is the property of Cypress Semiconductor Corporation and its subsidiaries, including Spansion LLC (“Cypress”). This document, including any software or firmware included or referenced in this document (“Software”), is owned by Cypress under the intellectual property laws and treaties of the United States and other countries worldwide. Cypress reserves all rights under such laws and treaties and does not, except as specifically stated in this paragraph, grant any license under its patents, copyrights, trademarks, or other intellectual property rights. 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You shall indemnify and hold Cypress harmless from and against all claims, costs, damages, and other liabilities, including claims for personal injury or death, arising from or related to any Unintended Uses of Cypress products. Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, PSoC, CapSense, EZ-USB, F-RAM, and Traveo are trademarks or registered trademarks of Cypress in the United States and other countries. For a more complete list of Cypress trademarks, visit cypress.com. Other names and brands may be claimed as property of their respective owners. . MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 2 Preface Purpose of this manual and intended readers This manual explains how to use the evaluation board. Be sure to read this manual before using the product. For this product, please consult with sales representatives or support representatives. Handling and use Handling and use of this product and notes regarding its safe use are described in the manuals. Follow the instructions in the manuals to use this product. Keep this manual at hand so that you can refer to it anytime during use of this product. Notice on this document All information included in this document is current as of the date it is issued. Such information is subject to change without any prior notice. Please confirm the latest relevant information with the sales representatives. MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 3 Preface Caution of the products described in this document The following precautions apply to the product described in this manual. Electric shock, Damage Indicates a potentially hazardous situation which could result in death or serious injury and/or a fault in the user’s system if the product is not used correctly. Before performing any operation described in this manual, turn off all the power supplies to the system. Performing such an operation with the power on may cause an electric shock or device fault. Electric shock, Damage Once the product has been turned on, do not touch any metal part of it. Doing so may cause an electric shock or device fault. WARNING CAUTION Cuts, Damage Cuts Damage Indicates the presence of a hazard that may cause a minor or moderate injury, damages to this product or devices connected to it, or may cause to loose software resources and other properties such as data, if the device is not used appropriately. Before moving the product, be sure to turn off all the power supplies and unplug the cables. Watch your step when carrying the product. Do not use the product in an unstable location such as a place exposed to strong vibration or a sloping surface. Doing so may cause the product to fall, resulting in an injury or fault. The product contains sharp edges that are left unavoidably exposed, such as jumper plugs. Handle the product with due care not to get injured with such pointed parts. Do not place anything on the product or expose the product to physical shocks. Do not carry the product after the power has been turned on. Doing so may cause a malfunction due to overloading or shock. Damage Damage Since the product contains many electronic components, keep it away from direct sunlight, high temperature, and high humidity to prevent condensation. Do not use or store the product where it is exposed to much dust or a strong magnetic or electric field for an extended period of time .Inappropriate operating or storage environments may cause a fault. Use the product within the ranges given in the specifications. Operation over the specified ranges may cause a fault. Damage To prevent electrostatic breakdown, do not let your finger or other object come into contact with the metal parts of any of the connectors. Before handling the product, touch a metal object (such as a door knob) to discharge any static electricity from your body. Damage When turning the power on or off, follow the relevant procedure as described in this document. Before turning the power on, in particular, be sure to finish making all the required connections. Furthermore, be sure to configure and use the product by following the instructions given in this document. Using the product incorrectly or inappropriately may cause a fault. Damage Always turn the power off before connecting or disconnecting any cables from the product. When unplugging a cable, unplug the cable by holding the connector part without pulling on the cable itself. Pulling the cable itself or bending it may expose or disconnect the cable core, resulting in a fault. Damage Because the product has no casing, it is recommended that it be stored in the original packaging. Transporting the product may cause a damage or fault. Therefore, keep the packaging materials and use them when re-shipping the product. MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 4 Contents 1. Description ..................................................................................................................................................................... 6 2. Evaluation Board Specification .................................................................................................................................... 7 3. Block Diagram................................................................................................................................................................ 8 4. Pin Descriptions ............................................................................................................................................................ 9 4.1 4.2 Input/Output Pin Descriptions ................................................................................................................................ 9 Jumper Descriptions ............................................................................................................................................ 10 5. Outside Drawing of Evaluation Board ....................................................................................................................... 11 6. Setup and Verification ................................................................................................................................................. 12 6.1 6.2 Solar (or Light) Energy Harvesting....................................................................................................................... 12 Vibration Energy Harvesting ................................................................................................................................ 13 7. Circuit Schematic ........................................................................................................................................................ 14 8. Component List ........................................................................................................................................................... 15 9. Silk and Layout ............................................................................................................................................................ 16 10. Ordering Information ................................................................................................................................................... 18 11. Major Changes ............................................................................................................................................................. 19 12. Revision History .......................................................................................................................................................... 20 Document Revision History ........................................................................................................................................... 20 MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 5 1. Description The MB39C811-EVB-03 is the tiny evaluation board for the energy harvesting (Power Management) IC, MB39C811. This evaluation board is capable of accepting solar, piezoelectric, or any high impedance AC or DC source. MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 6 2. Evaluation Board Specification Table 1. Evaluation Board Specification Parameter Symbol Condition Min. Typ. Max. Unit Input voltage VIN - 2.6 - 23 V Input slew rate VIN VIN ≥ 7V - - 0.25 V/ms Input current VIN - - - 100 mA AC pin input voltage AC1-1,AC1-2, AC2-1,AC2-2 - - - 23 V AC pin input current AC1-1,AC1-2, AC2-1,AC2-2 - - - 50 mA Output voltage VOUT See Table 4-3 1.5 - 5 V Output current VOUT Up to 100mA - - 100 mA 3.8 4.0 4.2 V 4.94 5.2 5.46 V 6.84 7.2 7.56 V 150 280 450 mV JP3=L, JP2=L, JP1=L (1.5V) JP3=L, JP2=L, JP1=H (1.8V) JP3=L, JP2=H, JP1=L (2.5V) UVLO release voltage VOUT JP3=L, JP2=H, JP1=H (3.3V) JP3=H, JP2=L, JP1=L (3.6V) JP3=H, JP2=L, JP1=H (4.1V) JP3=H, JP2=H, JP1=L (4.5V) JP3=H, JP2=H, JP1=H (5.0V) Forward bias voltage AC1-1,AC1-2, AC2-1,AC2-2 IF=10 µA Please see the MB39C811 datasheet (DS405-00013) for more information. Board size: 23mmx14mm MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 7 3. Block Diagram Figure 1. Block Diagram Buck-DC/DC IC AC1_1 VB TP1 C2 4.7μF D1 6.2V H JP3 AC1_1 L TP2 TP4 AC1_2 AC2_1 S2 S1 S0 AC1_2 L H JP1 DC/DC Block AC2_1 H JP2 TP11 L IPGOOD IPGOOD OPGOOD VOUT TP5 VIN LX U1 VIN OPGOOD JP5 L1 22μH TP12 JP6 AC2_2 DCOUT1 AC2_2 DCOUT2 TP3 Q1 JP4 TP9 VPG SJ1 R1 10MΩ TP10 SJ2 GND TP7 C1 10μF VOUT TP6 GND C3 47μF TP8 GND MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 8 4. Pin Descriptions 4.1 Input/Output Pin Descriptions Table 2. Input/Output Pin Descriptions Pin Number Pin Symbol I/O Function Description TP1 AC1-1 I Bridge rectifier 1, AC input 1 TP2 AC1-2 I Bridge rectifier 1 , AC input 2 TP4 AC2-1 I Bridge rectifier 2 , AC input 1 TP3 AC2-2 I Bridge rectifier 2 , AC input 2 TP5 VIN I It supplies power through the bridge rectifier from DCOUT1/2 to the VIN pin. DC power input TP6 GND - GND pin TP7 VOUT O VOUT pin TP8 GND - GND pin TP9 VPG O Power Gating VOUT pin TP10 GND - GND pin TP11 IPGOOD O Input power good monitor pin TP12 OPGOOD O Output power good monitor pin MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 9 Serial Programming Connection 4.2 Jumper Descriptions Table 3. Jumper, Switch Descriptions Jumper, Switch Function Description Initial Setting SJ1 Connection jumper between the DC output pin (DCOUT1) of bridge rectifier 1 and DC input pin (VIN) of DC/DC converter Pattern short SJ2 Connection jumper between the DC output pin (DCOUT2) of bridge rectifier 2 and DC input pin (VIN) of DC/DC converter to "open/short" Pattern short JP1 High/Low selecting switch for S0. See Table 4 H JP2 High/Low selecting switch for S1. See Table 4. H JP3 High/Low selecting switch for S2. See Table 4. L JP4 Short between VOUT and Power Gating Circuit Short JP5 Short between IPGOOD and Nch-Gate of Power Gating Circuit Short JP6 Short between OPGOOD and Nch-Gate of Power Gating Circuit Open *: Open/Short by soldering Table 4. Output Voltage Settings S2 Pin (JP3) S1 Pin (JP2) S0 Pin (JP1) Preset Output Voltage L L L 1.5 L L H 1.8 L H L 2.5 L H H 3.3 (Initial setting) H L L 3.6 H L H 4.1 H L L 4.5 H H H 5.0 MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 10 5. Outside Drawing of Evaluation Board Figure 2. Outside Drawing (Top) Figure 3. Outside Drawing (Bottom) Default Short MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 11 6. Setup and Verification 6.1 Solar (or Light) Energy Harvesting 1. 2. 3. To output 3.3V voltage to VOUT pin, input a DC 5.5V or more voltage into TP1 (AC1-1). Recommend solar cell of 8cells or more, if connect solar cell. The number of plus for UVLO release voltage ([email protected] setting) and the forward bias voltage of diode (0.28Vtyp) are required to start up (see the Table 1). 3.3V is output to TP7 (VOUT) and TP9 (VPG). To change the output voltage, change the jumper settings (see the Table 4) using soldering. Figure 4. Solar (or Light)Energy Harvesting + Solar Cell + DC5.5V ≥ Release Voltage (When 3.3V output setting) - VOUT Monitor Pin - Power Gating VOUT + Monitor Pin MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 12 Serial Programming Connection 6.2 Vibration Energy Harvesting 1. 2. 3. To output 3.3V voltage to VOUT pin, input AC 11V (DC5.5V) or more voltage into TP1 and TP2 (AC1-1 and AC1-2). The number of plus for UVLO release voltage ([email protected] setting) and the forward bias voltage of diode (0.28Vtyp) are required to start up (see the Table 1). 3.3V is output to TP7 (VOUT) and TP9 (VPG). To change the output voltage, change the jumper settings (see the Table 4) using soldering. Figure 5. Vibration Energy Harvesting + Vibration Energy Ex. Piezo Electric - VOUT Monitor Pin - Power Gating AC11.0V (DC5.5V) ≥ Release Voltage + VOUT Monitor Pin (When 3.3V output setting) MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 13 7. Circuit Schematic Figure 6. Circuit Schematic U1 12 TP2 AC1_2 14 TP4 AC2_1 19 TP3 AC2_2 17 VIN AC1_1 DCOUT1 AC1_2 DCOUT2 VIN AC2_1 VB VB VOUT LX 22 JP3 23 JP2 S2 SJ2 TP7 VOUT 5 29 10μF/25V/3216 VOUT JP4 L1 22μH/0.8A/0.36Ω R1 10MΩ/0402/5% LPS4018-223MLB or VLS252012CX-220M (22μH/0.6A/0.796Ω) PGND C3 47μF/10V/3216 7 S0 OPGOOD 5 G2 4 S2 Q1 EM6M2 OPGOOD JP1 6 D1 S1 1 S1 TP12 24 VOUT TP8 GND C1 VB 28 6 VIN TP6 GND 18 AC2_2 VB TP5 VIN SJ1 4.7μF/16V/2012 C2 VB 13 PLVA662A/6.2V D1 TP1 AC1_1 MB39C811 26 JP6 G1 2 D2 3 TP9 VPG IPGOOD JP5 27 TP11 TP10 GND IPGOOD 9 21 25 30 15 16 GND1 GND2 GND3 GND4 DCGND1 DCGND2 41 EP NC1 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 NC14 NC15 NC16 NC17 NC18 1 2 3 4 10 11 20 31 32 33 34 35 36 37 38 39 40 8 MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 14 8. Component List Table 5. Component List No. Qty. Reference Parts Number Description Manufacturer 1 1 C1 C3216X5R1E106MT 10µF/25V TDK 2 1 C2 C2012JB1C475K 4.7 µF/16V TDK 3 1 C3 C3216X5R1A476M160AB 47 µF/10V TDK 4 1 L1 LPS4018-223MLB VLS252012CX-220M 22 µH/4018 22 µH/2520 Coilcraft TDK 5 1 M1 MB39C811 Energy Harvesting PMIC Cypress 6 1 Q1 EM6M2 Nch+Pch MOSFET ROHM 7 1 R1 TRR01MZPJ106 10 MΩ5% 0402 SMD ROHM 8 1 D1 PLVA662A Voltage regulator diode NXP These components are compliant with RoHS, but please ask each vender for details if necessary. MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 15 9. Silk and Layout Figure 7. Silk and Layout Figure 8. Layout MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 16 Serial Programming Connection Figure 9. Silk MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 17 10. Ordering Information Table 6. Ordering Information Part Number EVB Revision Note MB39C811-EVB-03 Rev. 1.0 --- MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 18 11. Major Changes Spansion Publication Number: MB39C811-EVB-03_SS901-00034-1v0-E Page Section Change Results - Initial release Revision 1.0 - Note: Please see Document Revision History for more Details MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 19 12. Revision History Document Revision History Document Title: MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide Document Number:002-08722 Revision Issue Date Origin of Change Description of Change ** 01/09/2015 EIFU Initial Release *A 05/04/2016 EIFU Migrated Spansion guide “SS901-00034-1v0-E“ to Cypress format MB39C811-EVB-03, PMIC for Solar/Thermal Energy Harvesting, Evaluation Board Operation Guide, Doc. No. 002-08722 Rev. *A 20