SBOU241E April   2020  – August 2022 INA228 , INA229 , INA237 , INA238 , INA239

 

  1.   SBOU241 Abstract
  2. 1Trademarks
  3.   General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
  4. 2Overview
    1. 2.1 Kit Contents
    2. 2.2 Related Documentation From Texas Instruments
  5. 3Hardware
    1. 3.1 Features
  6. 4Operation
    1. 4.1 Quick Start Setup
    2. 4.2 EVM Operation
      1. 4.2.1 Setup
        1. 4.2.1.1 Driver Installation
        2. 4.2.1.2 Firmware
          1. 4.2.1.2.1 Firmware Debug
        3. 4.2.1.3 GUI Setup and Connection
          1. 4.2.1.3.1 Initial Setup
          2. 4.2.1.3.2 GUI to EVM Connection
      2. 4.2.2 GUI Operation
        1. 4.2.2.1 Homepage Tab
        2. 4.2.2.2 Configuration Tab
        3. 4.2.2.3 Registers Tab
        4. 4.2.2.4 Results Data Tab
      3. 4.2.3 Current Sensing Operation
        1. 4.2.3.1 Detailed Setup
      4. 4.2.4 Direct EVM USB Communication
        1. 4.2.4.1 Standard USB Read and Write Operations
        2. 4.2.4.2 Collect Data Through the USB BULK Channel
      5. 4.2.5 PAMB Compatibility
  7. 5Circuitry
    1. 5.1 Current Sensing IC
    2. 5.2 Input Signal Path
    3. 5.3 Digital Circuitry
      1. 5.3.1 I2C (INA228, INA237, INA238)
      2. 5.3.2 SPI (INA229, INA239)
  8. 6Schematics, PCB Layout, and Bill of Materials
    1. 6.1 Schematics
      1. 6.1.1 SENS063 (INA228EVM, INA237EVM, INA238EVM)
      2. 6.1.2 SENS064 (INA229EVM, INA239EVM)
    2. 6.2 PCB Layout
      1. 6.2.1 SENS063 (INA228EVM, INA237EVM, INA238EVM)
      2. 6.2.2 SENS064 (INA229EVM, INA239EVM)
    3. 6.3 Bill of Materials
      1. 6.3.1 SENS063 (INA228EVM, INA237EVM, INA238EVM)
      2. 6.3.2 SENS064 (INA229EVM, INA239EVM)
  9. 7Revision History

6.3.2 SENS064 (INA229EVM, INA239EVM)

Table 6-5 through Table 6-7 provide the parts list for the EVM. Table 6-5 and Table 6-6 are variant specific, while Table 6-7 shows the parts common to all SENS064 variants.

Table 6-5 INA229EVM Exclusive Bill of Materials
DesignatorQTYValueDescriptionPackage ReferencePart NumberManufacturer
U1185-V, High-Voltage, Zero-Drift, 20-Bit ADC, SPI, Bidirectional Shunt Current, Bus Voltage, Power, and Temperature, Energy and Charge Monitor, DGS0010A (VSSOP-10)DGS0010AINA229AIDGSRTexas Instruments
Table 6-6 INA239EVM Exclusive Bill of Materials
DesignatorQTYValueDescriptionPackage ReferencePart NumberManufacturer
U1185-V, High-Voltage, Zero-Drift, 16-Bit ADC, SPI, Bidirectional Shunt Current, Bus Voltage, Power, and Temperature MonitorDGS0010AINA239AIDGSRTexas Instruments
Table 6-7 SENS046 Variants Bill of Materials
DesignatorQTYValueDescriptionPackage ReferencePart NumberManufacturer
!PCB11Printed Circuit BoardSENS064Any
C111uFCAP, CERM, 1 µF, 16 V,+/- 20%, X5R, 04020402GRM155R61C105MA12DMuRata
C210.1uFCAP, CERM, 0.1 uF, 50 V, +/- 20%, X7R, 04020402GRM155R71H104ME14DMuRata
D1, D22WhiteLED, White, SMD0805VAOL-S8WR4Visual Communications Company, LLC
H1, H2, H3, H44Bumpon, Hemisphere, 0.25 X 0.075, Clear75x250 milSJ53823M
J11TERM BLK 6POS SIDE ENTRY 5MM PCBASSEMBLY NOTE: Trim leads per ZZ5HDR6691137710006Wurth Electronics
J21Receptacle, 2mm, 6x2, Gold, R/A, THReceptacle, 2mm, 6x2, R/A, THNPPN062FJFN-RCSullins Connector Solutions
J31Connector Header Through Hole, Right Angle 12 position 0.079" (2.00mm)HDR12NRPN062PARN-RCSullins Connector Solutions
LBL11Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per rollPCB Label 0.650 x 0.200 inchTHT-14-423-10Brady
R2, R3, R7, R8, R9, R1060RES, 0, 5%, 0.125 W, 06030603MCT06030Z0000ZP500Vishay/Beyschlag
R4, R5210kRES, 10 k, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW040210K0JNEDVishay-Dale
R614.7kRES, 4.7 k, 5%, 0.063 W, AEC-Q200 Grade 0, 04020402CRCW04024K70JNEDVishay-Dale
SW11Slide Switch SP4T Surface Mount, Right AngleSMT_SW_11MM3_4MM1CUS-14TBNidec Copal Electronics
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP1212Test Point, Miniature, SMTTestpoint_Keystone_Miniature5015Keystone
C300.1uFCAP, CERM, 0.1 uF, 100 V, +/- 10%, X7S, AEC-Q200 Grade 1, 06030603CGA3E3X7S2A104K080ABTDK
FID1, FID2, FID30Fiducial mark. There is nothing to buy or mount.N/AN/AN/A
R1010 mOhms ±0.5% 2W Chip Resistor 2512 (6432 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant Metal Film2512PCS2512DR0100ETOhmite