Texas Instruments specifications Switch Node, TPS53125EVM-599 Output Voltage Ripple

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TPS53125EVM-599 Test Data

VIN = 12, VOUT2 = 1.80, IOUT2 = 4 A

Figure 8. TPS53125EVM-599 Output Voltage Ripple

6.4Switch Node

tVIN = 12, VOUT1 = 1.05, IOUT1 = 4A,

Ch1: TP5 (SW1)

Figure 9. TPS53125EVM-599 Switching Waveforms

SLVU392 –July 2010

TPS53125EVM-599

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Contents TPS53125EVM-599 Description FeaturesTPS53125EVM-599 Electrical Performance Specifications TPS53125EVM-599 Electrical and Performance SpecificationsTPS53125EVM-599 Schematic TPS53125EVM-599 SchematicTest Point Descriptions Connector and Test Point DescriptionsEnable Jumpers/Switches -SW1 and SW2 Equipment Test SetupOther Test Equipment Equipment SetupTest Procedure Test Setup Diagram Start-Up/Shutdown ProceduresEfficiency Output Ripple Voltage Measurement ProcedureEquipment Shutdown TPS53125EVM-599 Test DataTPS53125EVM-599 Output Voltage vs Load Current Line and Load RegulationTPS53125EVM-599 Output Voltage Ripple and Switching Waveform Output Voltage Ripple and Switching Node WaveformsTPS53125EVM-599 Output Voltage Ripple Switch NodeTPS53125EVM-599 Component Placement, Viewed From Top TPS53125EVM-599 Assembly Drawings and LayoutTPS53125EVM-599 Top Copper, Viewed From Top TPS53125EVM-599 Internal 1, X-Ray View From Top TPS53125EVM-599 Bill of Materials TPS53125EVM-599 Bill of MaterialsEVM Warnings and Restrictions Evaluation Board/Kit Important NoticeFCC Warning Important Notice