SNVU796 March   2022 TPSM82901 , TPSM82902 , TPSM82903

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Performance Specification
    2. 1.2 Modifications
      1. 1.2.1 Input and Output Capacitors
      2. 1.2.2 Configurable Enable Threshold Voltage
      3. 1.2.3 SS/TR Capacitor
      4. 1.2.4 Feedforward Capacitor
      5. 1.2.5 MODE/S-CONF Resistor
  3. 2Setup
    1. 2.1 Input/Output Connector Descriptions
  4. 3Safety Instructions
  5. 4Test Results
  6. 5 Board Layout
  7. 6Schematic and Bill of Materials
    1. 6.1 Schematic
    2. 6.2 Bill of Materials

Bill of Materials

Table 6-1 lists the BOM for this EVM.

Table 6-1 TPSM8290xEVM Bill of Materials
-001-002-003Reference DesignatorValueDescriptionPackage Part NumberManufacturer
111C147 µFCAP, TA, 47 µF, 35 V, ±10%, 0.3 Ω 7343-43T495X476K035ATE300Kemet
111C510 µFCAP, CERM, 10 µF, 25 V, ±10%, X7R1206C3216X7R1E106K160AETDK
111C622 µFCAP, CERM, 22 µF, 10 V, ±20%, X7S0805C2012X7S1A226M125ACTDK
111C123300 pFCAP, CERM, 3300 pF, 50 V, ±5%, C0G/NP00603GRM1885C1H332JA01DmuRata
100R2113 kΩRES, 113 k, 1%, 0.1 W, 06030603StdStd
010R2200 kΩRES, 200 kΩ, 1%, 0.1 W0603StdStd
001R2100 kΩRES, 100 kΩ, 1%, 0.1 W0603StdStd
011R5100 kΩRES, 100 kΩ, 1%, 0.1 W0603StdStd
100R524.5 kΩRES, 24.9 k, 1%, 0.1 W, 06030603StdStd
111R6100 kΩRES, 100 k, 1%, 0.1 W, 06030603StdStd
111R77.15 kΩRES, 7.15 kΩ, 1%, 0.1 W0603StdStd
100U1TPSM82901(1)3-V to 17-V, Low IQ Buck Converter Module in MicroSiP Package with Integrated Inductor3 × 2.8 mmTPSM82901SISRTexas Instruments
010U1TPSM82902(1)3-V to 17-V, Low IQ Buck Converter Module in MicroSiP Package with Integrated Inductor3 × 2.8 mmTPSM82902SISRTexas Instruments
001U1TPSM82903(1)3-V to 17-V, Low IQ Buck Converter Module in MicroSiP Package with Integrated Inductor3 × 2.8 mmTPSM82903SISRTexas Instruments
The TPSM8290xEVM may be populated with TPSM8290x (U1) devices that do not contain the correct top-side markings on the top of the device itself. These devices are still fully tested TPSM8290x devices.