SLVU437B October   2011  – June 2021 TPS62130 , TPS62131 , TPS62132 , TPS62133 , TPS62140 , TPS62141 , TPS62142 , TPS62143 , TPS62150 , TPS62151 , TPS62152 , TPS62153

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Background
    2. 1.2 Performance Specification
    3. 1.3 Modifications
      1. 1.3.1 Fixed Output Operation
      2. 1.3.2 Input and Output Capacitors
      3. 1.3.3 Soft-Start Time
      4. 1.3.4 Loop Response Measurement
  3. 2Setup
    1. 2.1 Input/Output Connector Descriptions
    2. 2.2 Setup
  4. 3TPS621x0EVM-505 Test Results
  5. 4Board Layout
  6. 5Schematic and Bill of Materials
    1. 5.1 Schematic
    2. 5.2 Bill of Materials
  7. 6Revision History

5.2 Bill of Materials

Table 5-1 TPS621x0EVM-505 Bill of Materials
Count
-001-002-003RefDesValueDescriptionSizePart NumberMFR
111C110 µFCapacitor, Ceramic, 25V, X5R, 20%1210StdStd
111C322 µFCapacitor, Ceramic, 6.3V, X5R, 20%0805StdStd
111C53300 pFCapacitor, Ceramic, 25V, X7R, 10%0603StdStd
111C668 µFCapacitor, Tantalum, 35V, 68uF, ±20%7361[V]TPSV686M035R0150AVX
100C70.1 µFCapacitor, Ceramic, 25V, X5R, 20%0603StdStd
100L11.0 µHInductor, Power, 5.1A, ±20%0.165 x 0.165 inchXFL4020-102MECoilcraft
011L12.2 µHInductor, Power, 3.5A, ±20%0.165 x 0.165 inchXFL4020-222MECoilcraft
111R11.21MResistor, Chip, 1/16W, 1%0603StdStd
111R2383kResistor, Chip, 1/16W, 1%0603StdStd
111R3100kResistor, Chip, 1/16W, 1%0603StdStd
100U1(1)TPS62130ARGTIC, 17V 3A Step-Down Converter in 3 mm x 3 mm QFN Package3 x 3 mm QFNTPS62130ARGTTI
010U1(1)TPS62140ARGTIC, 17V 2A Step-Down Converter in 3 mm x 3 mm QFN Package3 x 3 mm QFNTPS62140ARGTTI
001U1(1)TPS62150ARGTIC, 17V 1A Step-Down Converter in 3 mm x 3 mm QFN Package3 x 3 mm QFNTPS62150ARGTTI
(1) EVMs made before August of 2013 use the non-A version of U1. The only difference between these devices is the operation of the PG pin when the device is disabled, as shown in Figure 3-14 and Figure 3-15.