Texas Instruments TPS650830EVM-095 User Manual Download Page 5 | Manualshive

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Texas Instruments TPS650830EVM-095 User Manual Download Page 5

TPS650830EVM Schematics

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TPS650830EVM Schematics

3.1

TPS650830 Voltage Rails

Figure 1. TPS650830EVM VR1 and VR2 Schematic

Figure 2. TPS650830EVM VR3 and VR4 Schematic

5

SLVUAD6 – December 2014

TPS650830EVM-095

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Copyright © 2014, Texas Instruments Incorporated

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Summary of Contents for TPS650830EVM-095

Page 1: ...ns 2 1 3 Requirements 2 2 TPS65083xEVM Electrical Performance Specifications 3 3 TPS650830EVM Schematics 5 3 1 TPS650830 Voltage Rails 5 3 2 TPS650830 Controls and TPS650830 Features 7 3 3 Discretes a...

Page 2: ...runs on the PC and communicates Output voltage adjustable via I2C interface with the EVM via the PC s USB port and the USB to GPIO interface Power Path Management for 2 Batteries and 1 Adaptor PC Req...

Page 3: ...Load Regulation 0 5 Output Current VR2 IOUT VR2 VIN Min to Max 1 8 A Switching frequency FSW 2000 kHz VR3 VR3 3 3V V Output voltage VR3 V3 3A_DSW I2C Programmable Range Margining 4 3 Output voltage ac...

Page 4: ...ON 3 55 A 7m High Side RdsON 15 7m Rcs 4 87 k L 3 3 H Current Limit High Side MOSFET ILIMF High Side RdsON 15 7m Rcs HS 6 83 A 10 2 k L 3 3 H VIN up to 9V Current Limit Low Side MOSFET ILIMF Low Side...

Page 5: ...VM Schematics 3 1 TPS650830 Voltage Rails Figure 1 TPS650830EVM VR1 and VR2 Schematic Figure 2 TPS650830EVM VR3 and VR4 Schematic 5 SLVUAD6 December 2014 TPS650830EVM 095 Submit Documentation Feedback...

Page 6: ...ics www ti com Figure 3 TPS650830EVM VR5 and LDO1 Schematic Figure 4 TPS650830EVM VR Outputs Schematic 6 TPS650830EVM 095 SLVUAD6 December 2014 Submit Documentation Feedback Copyright 2014 Texas Instr...

Page 7: ...0EVM Schematics 3 2 TPS650830 Controls and TPS650830 Features Figure 5 TPS650830EVM Controls Schematic 7 SLVUAD6 December 2014 TPS650830EVM 095 Submit Documentation Feedback Copyright 2014 Texas Instr...

Page 8: ...TPS650830EVM Schematics www ti com Figure 6 TPS650830EVM TPS650830 Schematic 8 TPS650830EVM 095 SLVUAD6 December 2014 Submit Documentation Feedback Copyright 2014 Texas Instruments Incorporated...

Page 9: ...S650830EVM Schematics 3 3 Discretes and POLs Figure 7 TPS650830EVM Discretes and POLs Schematic 9 SLVUAD6 December 2014 TPS650830EVM 095 Submit Documentation Feedback Copyright 2014 Texas Instruments...

Page 10: ...gn Switch POL Load J20 VCCIO VR3 POL Discrete SLP_S3 Asserts Hign Switch J23 VTT VLDO1 VLDO1 VLDO1 SLP_S0 Asserts Hign 4 2 Switches 4 2 1 S1 PB_IN This is the pushbutton input Pressing S1 pulls PWRBTN...

Page 11: ...ember to preset the power supply to correct voltages Never hot plug or connect the power supply to the EVM with the power supply on This can result in 2x input voltage overshoot that can damage the de...

Page 12: ...e program folders to find the software The default directory for software installation is Program Files Texas Instruments TPS65083xEVM Figure 10 is a diagram of the GUI and beneath the figure are desc...

Page 13: ...3x operates on 1 of 3 addresses x30 x32 or x34 depending on the hardware configuration of SLAVEADDR pin C Read and Write All Commands Use read and write all commands to read or write data on all the r...

Page 14: ...wings and Layout Figure 11 through Figure 18 show the design of the TPS65083xEVM printed circuit board Figure 11 TPS65083xEVM Component Placement Viewed From Top 14 TPS650830EVM 095 SLVUAD6 December 2...

Page 15: ...083xEVM Assembly Drawings and Layout Figure 12 TPS65083xEVM Bottom Component Placement X Ray View 15 SLVUAD6 December 2014 TPS650830EVM 095 Submit Documentation Feedback Copyright 2014 Texas Instrumen...

Page 16: ...igure 14 TPS65083xEVM GND Layer Viewed From Top X Ray View From Top Figure 15 TPS65083xEVM Signal 1 Figure 16 TPS65083xEVM Multi 1 X Ray View From Top X Ray View From Top 16 TPS650830EVM 095 SLVUAD6 D...

Page 17: ...re 18 TPS65083xVM Signal 2 X Ray View From Top X Ray View From Top Figure 19 TPS65083xEVM Power Layer Figure 20 TPS65083xEVM Bottom Copper X Ray View From Top X Ray View 17 SLVUAD6 December 2014 TPS65...

Page 18: ...DK D1 D2 D3 3 30V Diode Schottky 30 V 0 2 A SOT 23 SOT 23 BAT54 7 F Diodes Inc H1 H2 H3 H4 H5 H6 6 Bumpon Cylindrical 0 312 X 0 200 Black Black Bumpon SJ61A1 3M J1 1 10A Standard Banana Jack insulated...

Page 19: ...0 063 W 0402 0402 CRCW04028K66FKED Vishay Dale R56 1 10 5k RES 10 5 k 1 0 063 W 0402 0402 CRCW040210K5FKED Vishay Dale R71 1 10 2k RES 10 2 k 1 0 063 W 0402 0402 CRCW040210K2FKED Vishay Dale R72 1 4...

Page 20: ...TP69 TP71 TP73 TP75 TP77 TP79 TP80 TP82 TP86 TP88 TP89 TP90 TP92 TP93 TP11 TP21 TP29 TP37 TP46 TP81 10 Orange Test Point Miniature Orange TH Orange Miniature Testpoint 5003 Keystone TP85 TP94 TP101 TP...

Page 21: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Page 22: ...essful communication This radio transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna imped...

Page 23: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Page 24: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Page 25: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

Page 26: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS650830EVM 095...

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