XM C4 00 0/ X M C1 000 32-bit Microcontroller Series for Industrial Applications XM C D ig it a l Po wer Ex p lor er P o w er B o ar d User Ma nu al UG_201511_PL30_001 Board User Manual Scope and purpose This document describes the features and hardware details of XMC Digital Power Explorer, designed to provide an evaluation platform for digital control applications with Infineon XMC ARM® Cortex™ microcontrollers. This board is part of Infineon’s Digital Power Control Application Kit. Applicable Products XMC4200 Microcontroller XMC1300 Microcontroller XMC Digital Power Explorer Kit DAVE™ References (optional, may be shifted to Appendix) Infineon: DAVE™, http://www.infineon.com/DAVE Infineon: XMC Family, http://www.infineon.com/XMC XMC Digital Power Explorer, http://www.infineon.com/xmc_dp_exp Example codes for this board, www.infineon.com/DAVE Customer Documentation 1 V1.0, 2015-10 XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Table of Contents Table of Contents 1 1.1 1.2 Overview.................................................................................................................... 3 Key features ......................................................................................................................................... 3 Block diagram...................................................................................................................................... 3 2 2.1 2.2 2.3 2.4 2.4.1 2.5 2.5.1 2.6 2.7 Hardware Description.................................................................................................. 5 Buck converter circuit description ..................................................................................................... 5 Board power supply ............................................................................................................................ 7 Master and slave configuration .......................................................................................................... 8 PMBusTM and UART Interface .............................................................................................................. 9 Test points ..................................................................................................................................... 9 Current signal conditioning .............................................................................................................. 10 Jumper SV5 usage for slope compensation............................................................................... 11 Connection to network analyzer ...................................................................................................... 12 XMC Digital Power Control Card Connector ..................................................................................... 13 3 3.1 3.2 3.3 Production Data........................................................................................................ 15 Schematics ........................................................................................................................................ 15 Component Placement ..................................................................................................................... 16 Bill Material (BOM)............................................................................................................................. 17 4 Revision History........................................................................................................ 20 Board User Manual 2 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Overview 1 Overview The XMC Digital Power Explorer is an evaluation board with the goal to help engineers in the learning and testing of digital power control applications. The board features a synchronous buck converter that can be controlled digitally with XMC microcontrollers. Synchronous buck converter is one of the most well known power topologies and many of the concepts of it can be ported to other power stages, what makes the synchronous buck converter a great platform for leaning and experimenting. Different control cards can be plugged in to allow the user to select between different price/performance combinations available in XMC family of microcontrollers. Both voltage control and peak current control with slope compensation can be implemented in this board. This board includes loads on board for easy test of step response. Frequency behaviour can be analyized with the help of a network analyser. XMC Digital Power Explorer is ready for signal injection from network analyser equipment to study the frequency response of the buck stage. This board is built with best in class Infineon Technologies components and with the collaboration of Biricha Digital and Würth Elektronik . 1.1 Key features The XMC Digital Power Explorer power board is equipped with the following features: Synchronous buck converter capable of: o Synchronous and non-synchronous buck converter modes o Voltage and peak current control methods 2 channel bucks with 1 XMC. Connecting a second XMC Digital Power Explorer in masterslave configuration (see section 2.3) o 3 on board loads for testing step response with option to connect external loads –i.e. electronic loads- for further advanced testing. o Bode diagram measurement ready - requires network analyzer o Dual channel serial communication including PMBus™ (I2C)communication Control card connector for plugging in: o Infineon XMC4200 Digital Power Control Card with XMC4200 (ARM® Cortex™-M4F-based) Microcontroller, 256 kByte on-chip Flash, LQFP64 o Infineon XMC1300 Digital Power Control Card with XMC1300 (ARM® Cortex™-M0-based) Microcontroller, up to 200 kByte on-chip Flash, TSSOP38 Single package high side and low side MOSFET o Plenty of test points for learning all details of the buck converter General purpose switch for user interaction or control 1.2 Block diagram Figure 1 shows the functional block diagram of the XMC Digital Power Explorer. For more information about the power supply domains please refer to chapter 0. The buck converter board is comprised of the following building blocks: Board User Manual 3 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Overview 1 XMC Digital Power Control Card Connector compatible with XMC4200 and XMC1300 control cards. XMC Digital Power Explorer includes 2 PCB openings to the sides of the control card connector. This hinders wrong connection of the control card. Power adapter input jack to plug in 12 V DC adapter. Includes switch to interrupt the supply PMBusTM and UART communication options. Pull up resistors included on board for I2C communication support. Pulls up are supplied from XMC Digital Control Card Connector side 3 switchable loads (45%, 45%, 10%). Each is signalized with an LEDLED ON means load is active. Voltage measurements - ADC: Vout, Vin through resistive voltage dividers Current measurements - Comparators: inductor current through current transformer. Options for blanking (CCU) and slope compensation by HW components using provided jumper (SV5). For more details on current sensing consult section 2.5. 2PWM complementary signals – CCUx - to high and low side switches Master-Slave connectors for controlling a second XMC Digital Power Explorer with a single XMC Digital Power Control Card Power on switch (SW4) XMC Digital Power Explorer V1 Jumper SV5 VIn = VDD Current signal Slope comp. circuit for XMC1300 Load Banks Vout Vin 12V input jack PWM_TOP C PWM_BOT From master board To slave board Slave in connector Master out connector Loa d switches (SW1-2-3) 0 CMP0 Current signal Blan kin g o ptio n for X MC130 0 2x PWM PWM7 TOP PWM1 BOT 2x ADC ADC0 Vout ADC1 Vin Data/clk Communication connector (PMBusTM and UART) 3.3 V COMP CCU CCU8 ADC USIC XMC Digital Power Control Card Connector BlockDiagram_Buck.emf Figure 1 Block Diagram of XMC Digital Power Explorer Board User Manual 4 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description 2 Hardware Description The following sections give a detailed description of the hardware and how it can be used. Load banks Power ON LED and Vin test point Buck converter circuit Power ON Switch (SW4) Input voltage jack Test point for triggering step response measurements Load ON LEDs Load bank switches SW1, 2, 3 Vout filtered test point Vout alternative connector PMBus connector General Purpose Switch (SW5) Daisy change connectors for second power explorer (master slave) PWM test points Injection points for network analyzer Slope compensation circuit jumper XMC dig. pow. control card connector ADC Vout input test point Figure 2 2.1 Test points GPO2, GPO1 and Current signal Board_Interfaces_Buck.emf XMC Digital Power Explorer hardware description Buck converter circuit description XMC Digital Power Explorer buck converter is targeted for low voltage. Specification is shown in Table 1. The schematic view of the buck converter stage is shown in Figure 3. The target output voltage is 3.3V. Nevertheless, as a buck converter, any voltages from 0V to Vin are theoretically possible depending on the driving of the MOSFETs –duty cycle. The inductor value ensures continuous conduction mode (CCM) of the buck converter as far as any of SW3 or SW2 load switches are in the “ON” position. In other words, DCM operation occurs only when SW1 load switch is activated assuming 200 kHz switching frequency. Note: Depending on the buck converter configuration, for example target output voltage or load connected, the board might become hot. Read carefully the disclaimer. Table 1 Synchronous buck converter specification Specification Input voltage Output voltage Maximum output current Name Vin Vout Ioutmax On board load values - Board User Manual Value 12V DC 3.3V DC (depending on SW) 2A 3.9Ω (SW3, SW2)45% load 22Ω (SW1) 10% load 5 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Specification Main inductor Output capacitor Gate driver high and low side Dual MOSFET (high and low side) Name L1 C0 || C1 U2 Value 22uH 200uF || 200uF 400uF IRS2011SPBF (International Rectifier) Q1 BSC0924NDI (Infineon Technologies) Buck_converter_circuit.emf Figure 3 Synchronous buck converter circuit Power_connector_Vin.emf Figure 4 Synchronous buck converter power connector an Vin detail Gate driver IC integrates the high side and low side gate driver and requires external bootstrap capacitor and diode. The MOSFET selection is a dual MOSFET in PG-TISON-8 (SuperSO8) package from OPTIMOSTM Infineon´s family. Main figure of merits are shown in Table 2. The board is prepared as well to be operated at different PWM frequencies. However, example codes are typically set up for PWM frequencies between 100 kHz and 300 kHz. Table 2 Dual MOSFET - BSC0924NDI -figure of merits Specification Drain to source max voltage Board User Manual Name Value Q1 (high side) Value Q2 (low side) VDS 30V 6 30V V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Specification Resistance drain to source at VGS = 10V Resistance drain to source at VGS = 4.5V Max drain current Name Value Q1 (high side) Value Q2 (low side) RDS(on), max 5mΩ 3.7mΩ RDS(on), max 7mΩ 5.2mΩ ID 40A 40A The voltage sensing in both input voltage and output voltage, is done with a resistor ladder (voltage divider). On the current side, a current transformer is utilized and provides information during the on time of the buck converter for peak current control mode. Sensing gains are summarized in Table 3. Those values are necessary for configuring the SW controlling the power stage. More detailed information on current sensing can be found in section 2.5. Table 3 Analog sensing gains Gain Value Formula Vout gain 0,78466 (R91) / (R91+(R97+R98)) Vin gain 0,20930 R96/(R96+R95) Current sensing gain 0.96 V/A 1:125 (transformer ratio) R44=120ohm 2.2 Board power supply The XMC Digital Power Explorer board is designed to be powered from a 12 V DC power supply supplying a current of 2A. The input jack is shown in Figure 2. Sw4 switch enables the supply of the board after plugging the power adapter. To indicate the status, one indicating LED –LED4- is provided on board (see Figure 2). The LED will be “ON” when the corresponding power rail is powered. The 12 V from VDD power rail are supplied to the XMC Digital Power Control Card. The control card internally converts that into 3.3 V to supply the MCU and other components in the control card. At the same time, the control card provides 3.3 V to XMC Digital Power Explorer board to supply the communication pin header (PMBusTM connector). Additionally, the buck converter is designed to provide 3.3 V up to 2A to the Vout connector when the buck converter is running correctly. Figure 5 shows details of the power supply concept of the control card. More detailed circuitry can be found in the section 3.1. Board User Manual 7 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description XMC Digital Power Explorer V1 VDD = 12V VDD Power on switch (SW4) 12V input jack Vout = 3.3V Vout connector VCC_I2C = 3.3V PMBus connector VDD3.3 XMC Dig. P. Control Card Connector Figure 5 2.3 Power_Block_Buck.emf Block Diagram of Power Supply Concept Master and slave configuration XMC Digital Power Explorer can be chained to a second XMC Digital Power Explorer board to complete a master slave connection that can be controlled with a single XMC control card. To do that, connect “MASTER_OUT” signals from the board where the XMC control card is plugged, into the “SLVE_IN” connector of the slave board. This is shown in Figure 6. BUCK0 BUCK1 Slave in connector Master out connector Controls master buck BUCK0 cable Controls slave buck BUCK1 Slave in connector Master out connector XMC Control Card XMC Control Card xx Not used BlockDiagram_Buck_Master_slave.emf Figure 6 Signals in connectors/cable PWM_TOP PWM_BOT Vin Vout Current Signal PWM_Blanking Diagram for a master slave connection. Control 2 Buck converters with a single XMC In a master-slave configuration, both bucks can be controlled in voltage mode, peak current mode or a mixture of both. This is dependent only in the SW configuration of XMC in the control card side. If communication is required –i.e. PMBusTM - the connector in the master board must be used for that purpose, as there are no signals transferred from the slave board to the master for communication and the salved communication connector is not powered on. Board User Manual 8 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description 2.4 PMBusTM and UART Interface XMC Digital Power Explorer includes a connector for communicating the buck converter with an external interface. The connector is supplied with 3.3V from the XMC control card connector as can be seen in Figure 7 . There are 2 communication options: PMBusTM through I2C interface. Pull up resistors are provided on board (R109, R105) General purpose serial communication. In case of I2C is required, it is possible to mount resistors R103 and R104 to provide the pull up functionality. Those resistors are not populated in the PCB (DNP) Comm_connector.emf Figure 7 Communication connector schematic detail - (DNP = not populated component) The communication can be used to send commands to XMC Digital Power Explorer. For example it is possible to modify the Vout target value, or to read the status of the converter. 2.4.1 Test points Within XMC Digital Power Explorer card there are a total of 22 test points that are listed in Table 4. This will help the user to inspect different points of interest and learn how the buck converter behaves in detail. Table 4 Test points description Test point name Test point number PWM_TOP TP1 PWM_BOT TP2 INJ1/INJ2 TP7/TP6 VIN VOUT TP3,TP10, TP15, TP16 TP18, TP23, TP24, TP25 TP9 TP19 VOUT_FILT TP5 VOUT (ADC) TP8 GND Board User Manual Description High side MOSFET PWM signal Low side MOSFET PWM signal Injection points for network analyzers 8 GND test points for oscilloscope probe grounding Input voltage Output voltage Output voltage after additional filtering Vout signal delivered to XMC ADC 9 Type of test point Orange Orange Orange Black/SMD Not mounted SMD Not mounted SMD SMD SMD V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Test point name Test point number SW1-SW3 TP20, TP21, TP22 Switching node TP17 GPO1, GPO2 TP13, TP14 CUR TP12 Description Type of test point Used for triggering oscilloscope while testing step response of SMD buck Not mounted SMD Node between both MOSFETs (positioned next to and buck inductor Q1) General purpose test points connected to general purpose SMD pins of XMC for signalization (i.e. CPU load) Current signal out of current transformer (only during ON SMD time) delivered to XMC comparator input Additionally to test points, XMC Digital Power Explorer power board includes a general purpose switch –SW5 connected to GP3 in connector (see Figure 2). This can be used by the user to signalize XMC, when to apply a specific action, for example, change the control scheme. 2.5 Current signal conditioning The current of the buck converter is measured with a current transformer –T1- as shown in Figure 8 , located between Vdd and the buck converter high side transistor. The current transformer has a turn ratio of 1:125. The secondary winding signal is half wave rectified –D2- and divided with a 120Ω resistor-R44. This results in a 120/125 gain which means that 1A in the buck converter translate into 0.96V in the MCU pin. Before the signal is delivered to the MCU, an RC filter (R93 and C6) is constructed to reduce high frequency spikes. The 3dB frequency of this filter is slightly above 10MHz. As a consequence, only the current during the PWM ON time is reflected in the signal BUCK0_ISENSE. When Q1 transistor is in OFF state, the inductor current cannot be sensed in T1 Figure 8 Current sensing circuit The current signal is then transferred to the XMC control card connector with the name BUCK0_ISENSE. This can be connected to a comparator to detect the peak current of the buck converter. The current signal can as well be suppressed with the help of signal BUCK0_PWM_BLANKING. This signal must be connected to a Board User Manual 10 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description port pin in XMC configured as open drain. A resistor is in series to this signal to limit the current t flowing into XMC port pin. During the active time of that port pin, the current signal will be forced to GND and therefore not detected in the comparator. This is an implementation of the blanking time that can avoid early switching of the comparator. However this is not always necessary as in most cases RC filter (R93-C6) effect is enough. 2.5.1 Jumper SV5 usage for slope compensation XMC Digital Power Explorer includes a jumper to select between 2 different ways of generating slope compensation as shown in Figure 9: XMC4000 position: in this case, GND is connected to pin 1 of the current transformer. This will permit XMC4200 (for example) to implement internally slope compensation. This is done by using Comparator and Slope Generation peripheral (CSG) in XMC4200 microcontroller. This module includes a Comparator and a DAC with automatic slope generation. Therefore there is no need to implement slope compensation in buck converter hardware. XMC1000 position: in this position, the generated voltage ramp on C7 connects to pin 1 of the current transformer. This will add that ramp voltage to the current signal with the effect that a slope is added. The slope increases while BUCK_PWM_TOP is active and decreases the rest of the time. This is useful for devices like XMC1300 where the comparators do not have an automatic slope generation that can be supplied to the comparator integrated in it. Slope_comp_SV5_jumper.emf Slope compensation to be done by microcontroller Figure 9 Slope compensation (Vramp added) is done in HW Slope compensation selection jumper (SV5) Figure 9 depicts a detail schematic view of the 2 different jumper positions and how the signals are routed to build an automatic slope generation. In the blue position-XMC4000-, the microcontroller must take care of the slope compensation, if necessary. This is labeled as XMC4000 because XMC4000 family includes the HRPWM module with its CSG – comparator and slope generation- submodule. This peripheral includes a DAC capable of automatically generate the necessary ramp to compensate the peak current signal Board User Manual 11 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Current with added slope Current without added slope Vramp PWM_TOP Slope_comp_sch_options.emf Figure 10 2.6 Slope compensation option schematic detail. Depending on the jumper position, a ramp will be added or not to the current signal Connection to network analyzer Typically, during the design of power supplies, a verification step is to analyze the frequency response of the system. In this way, it is possible to measure gain margin and phase margin and design for a robust control loop. A network analyzer is responsible to inject a variable frequency signal into a small shunt in the circuit. At the same time, the network analyzer can measure transfer function for each given frequency of the input. In that way it is able to plot the bode diagram of that power supply. XMC Digital Power Explorer is prepared to be used with network analyzer and includes test points (INJ1/2) as well as a shunt resistor –R97- with a resistance value of 24Ω to help measuring the bode diagram of the power stage. Figure 11 shows how to set up the connection of XMC Digital Power Explorer to a network analyzer. Red and black signal represents the injected voltage with variable frequency, whereas the yellow and purple lines represent the measurement paths for the analyzers to capture the amplitude of the transfer function. Injection resistor R97 = 24ohms + - ch2 Output ch1 Input Network analyzer Netw_analyzer_connection.emf Board User Manual 12 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Figure 11 2.7 Network analyzer connection diagram XMC Digital Power Control Card Connector The XMC Digital Power Explorer includes a control card connector compatible with XMC4200 Digital Power Control Card and with XMC1300 Digital Power Control Card. This connector provides to and receives from the control card, relevant signals for the control, supply or communication of the buck converter. The signals available in the connector are: 2 pairs of complementary PWM signals: buck0 (master) and buck1 (slave). 4 ADC analog inputs: Vout and Vin for both buck0 and buck1. 2 comparator inputs: peak current detection for both buck0 and buck1. 2 serial channels 4 general purpose pins Sch_control_card_connector.emf Figure 12 Control card power connector schematic Attention: The power board connector is also providing the power supply for the power GND supply domain. Hence it may carry hazardous voltages. The pin out of the connector is described in detail in Table 5. Table 5 Pin number 1 2 3 4 5 Power board connector pin out Signal Name Control card port Note SGND Digital GND VDD VDD 12V supply to the control card Can be used as serial port or user port UART_TXD USIC2/GP5 pin PMBUS_CLK USIC0 PMBus clock signal (I2C) UART_RXD USIC3/GP4 Can be used as serial port or user port Board User Manual 13 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Pin number 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Signal Name Control card port Note pin PMBUS_DATA USIC1 PMBus data signal (I2C) VDD3.3 VDD3.3 3.3 V output to power board GP0 GP0 User port pin BUCK1_ISENSE CMP1IN Current signal from slave buck SGND GND SGND GND BUCK0_ISENSE CMP0IN Current signal of master buck CMP2IN SGND GND SGND GND GP1 GP1 User port pin Leading edge blanking option for slave BUCK1_PWM_BLANKING PWM4 buck PWM0 Leading edge blanking option for master BUCK0_PWM_BLANKING PWM5 buck BUCK0_PWM0_BOT PWM1 Low side PWM (master buck) BUCK1_PWM0_BOT PWM6 Low side PWM (slave buck) BUCK1_PWM0_TOP PWM2 High side PWM (slave buck) BUCK0_PWM0_TOP PWM7 High side PWM (master buck) PWM3 SGND GND GP2 GP2 User port pin BUCK1_VIN ADC4OUT Slave buck input voltage value SGND GND SGND GND BUCK0_VOUT ADC0OUT Master buck output voltage value BUCK1_VOUT ADC5OUT Slave buck output voltage value SGND GND SGND GND BUCK0_VIN ADC1OUT Master buck input voltage value ADC6OUT SGND GND ADC7OUT ADC2OUT GP3 GP3 User port pin ADC3OUT Board User Manual 14 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data 3 Production Data 3.1 Schematics This chapter contains the schematics of XMC Digital Power Explorer The board has been designed with Design Spark (RS Online). The full PCB design data of this board can also be downloaded from www.infineon.com/xmc-dev. Sch_XMC42.emf Figure 13 Schematic of XMC Digital Power Explorer Board User Manual 15 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Lay_XMC_EXP.emf Figure 14 3.2 Layout top view of XMC Digital Power Explorer Component Placement In Figure 15 the placement of components is shown in a layout view of the top layer of XMC Digital Power Explorer Board User Manual 16 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Component_placement.emf Figure 15 3.3 Layout top level view of XMC Digital Power Explorer Bill Material (BOM) This board has been done in collaboration with Würth Elektronik. In Figure 16, the different components from Infineon and Würth Elektronik are highlighted. In Table 6 a complete bill of material is given. Board User Manual 17 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Gate driver IRS2011SPBF High side and low side MOSFETs BSC0924NDI Current transformer LED Electrolitic and ceramic capacitors Power adapter jack LEDs Connector 2.54 mm pin headers General purpose button Board feet Infineon Component SMT Box 2.54 Inductors mm pin header 2mm 40 positions female connector Würth Elektronik Component Board_Components_Buck.emf Figure 16 Table 6 Components from Infineon and Würth Elektronik Bill of Material List No. Device / Description Quantity Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 SW_SPDT_TH_2A Test Pin SM BAS16W BAT54-05W BAS30 BSC0924NDI IRS2011SPBF TP_THT_Orange TP_THT_Black C-2.2uF-1206-50V SMD Resistor 22R 1210 SMD Resistor 3R9 1210 SMD Resistor 33R 0603 SMD Resistor 2K 0603 SMD Resistor 0R 0603 SMD Resistor 10R 0603 SMD Resistor 100R 1206 SMD Resistor 0R15 1206 SMD Resistor 3K3 0603 1 9 1 1 1 1 1 4 6 1 16 98 4 2 1 4 1 1 2 SW1, SW2, SW3, SW4 TP5, TP8, TP12, TP13, TP14, TP16, TP20, TP21, TP22 D2 D3 D4 Q1 U2 TP1, TP2, TP6, TP7 TP3, TP10, TP18, TP23,TP24, TP25 C4 R1-R8, R144-R150, R85 R9-R40, R45-R84, R113-R123, R125, R128-R131, R134-R143 R100-R102, R106 R105, R109 R112 R124, R88, R89, R92 R126 R127 R132, R99 Board User Manual 18 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 SMD Resistor 5R1 0603 SMD Resistor 330R 1210 SMD Resistor 2K2 0603 SMD Resistor 120R 0603 SMD Resistor 10K 0603 SMD Resistor 15K 0805 SMD Resistor 1K8 0603 SMD Resistor 1K5 0603 SMD Resistor 5K1 0603 SMD Resistor 6K8 0603 SMD Resistor 24R 0603 SMD Resistor 470R 0603 C-WE-220uF-SMD-25V C-WE-100nF-0603-50V C-WE-2.2nF-0603-50V C-WE-680pF-0603-16V C-WE-100nF-1206-50V C-WE-100nF-0805-50V C-WE-10pF-0603-50V C-WE-330pF-0805-50V C-WE-22uF-SMD-35V C-WE-22uF-1206-10V WA-SNTI 6mm Spacer WR-PHD 40 way Header WR-DC DC Power Jack 5.5/2.5 WR-BHD 8 way SMT Box Header WR-PHD 10 way Header THT WR-TBL 2 Way Terminal Block WE-PD 22 µH 5.3A Inductor WE-LHMI 0.47 µH 11.5A SMD LED-WE-RED-1206 WR-PHD 4 way Header WS-SHT SPDT Switch THT WE-CST 1:125 Current Sense Board User Manual 1 1 3 1 2 1 2 1 1 1 1 1 2 4 1 1 2 2 1 1 1 1 4 1 R133 R151 R41, R42, R43 R44 R86, R87 R90 R91, R96 R93 R94 R95 R97 R98 C0, C1 C11, C14, C17, C18 C12 C13 C15, C16 C2, C5 C6 C7 C8 C9 H1-H4 J1 1 J2 2 J3, J4 1 J5 1 J6 1 L1 1 L3 4 1 1 1 LED1-LED4 SV5 SW5 T1 19 V1.0, 2015-10 Customer Documentation XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Revision History 4 Revision History Current Version is V1.0, 2015-10 Page or Reference Description of change V1.0, 2015-10 Public version Board User Manual 20 V1.0, 2015-10 Customer Documentation Trademarks of Infineon Technologies AG µHVIC™, µIPM™, µPFC™, AU-ConvertIR™, AURIX™, C166™, CanPAK™, CIPOS™, CIPURSE™, CoolDP™, CoolGaN™, COOLiR™, CoolMOS™, CoolSET™, CoolSiC™, DAVE™, DI-POL™, DirectFET™, DrBlade™, EasyPIM™, EconoBRIDGE™, EconoDUAL™, EconoPACK™, EconoPIM™, EiceDRIVER™, eupec™, FCOS™, GaNpowIR™, HEXFET™, HITFET™, HybridPACK™, iMOTION™, IRAM™, ISOFACE™, IsoPACK™, LEDrivIR™, LITIX™, MIPAQ™, ModSTACK™, my-d™, NovalithIC™, OPTIGA™, OptiMOS™, ORIGA™, PowIRaudio™, PowIRStage™, PrimePACK™, PrimeSTACK™, PROFET™, PRO-SIL™, RASIC™, REAL3™, SmartLEWIS™, SOLID FLASH™, SPOC™, StrongIRFET™, SupIRBuck™, TEMPFET™, TRENCHSTOP™, TriCore™, UHVIC™, XHP™, XMC™ Trademarks updated November 2015 Other Trademarks All referenced product or service names and trademarks are the property of their respective owners. www.infineon.com Edition 2015-10 Published by Infineon Technologies AG 81726 München, Germany © 2015 Infineon Technologies AG. All Rights Reserved. Do you have a question about this document? Email: [email protected] Document reference UG_201511_PL30_001 IMPORTANT NOTICE The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”) . With respect to any examples, hints or any typical values stated herein and/or any information regarding the application of the product, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of noninfringement of intellectual property rights of any third party. In addition, any information given in this document is subject to customer’s compliance with its obligations stated in this document and any applicable legal requirements, norms and standards concerning customer’s products and any use of the product of Infineon Technologies in customer’s applications. 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