• LM2678SD-5.0 reference design

    LM2678SD-5.0 reference design

    This LM2678SD-5.0 reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. It uses capacitors, an inductor, and a diode for filtering and protection, with an ON/OFF terminal for control. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #powermanagement #texas-instruments #template#reference-design #polygon

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  • TPS5420D reference design

    TPS5420D reference design

    This TPS5420D reference design is a step-down voltage regulator providing a stable 5V output from a higher input voltage. It uses capacitors, an inductor, and a diode for filtering and protection, with an EN terminal for control. Ideal for applications needing a regulated 5V supply. #referenceDesign #project #stepDown #voltageRegulator #5V #TPS5420 #powermanagement #texas-instruments #template #reference-design #polygon

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  • SRR1260A-331K

    SRR1260A-331K

    330µH Shielded Drum Core, Wirewound Inductor 1.15A 580mOhm Max Nonstandard #commonpartslibrary #inductor #coil



  • RT9511 Reference Design

    RT9511 Reference Design

    This project is a reference design for a Fully Integrated Battery Charger with Two Step-Down Converters the RT9511 IC. Key components include various capacitors, resistors, inductors, and two AO3401A transistors. This charger can be a valuable design baseline for portable and handheld devices needing battery management solutions. #Template #charger #referenceDesign #batterycharger #template #bms #monitor #RT9511 #richtek #reference-design #polygon

    4 Comments


  • MP2338 Reference Design

    MP2338 Reference Design

    This project involves designing a power supply circuit using the MP2338GTL step-down converter, featuring various resistors, inductors, and capacitors to regulate and filter the output voltage. #referenceDesign #powermanagement #template #reference-design #MP2338 #monolithicpower

    1 Comment


  • RT9511 Reference Design

    RT9511 Reference Design

    This project is a reference design for a Fully Integrated Battery Charger with Two Step-Down Converters the RT9511 IC. Key components include various capacitors, resistors, inductors, and two AO3401A transistors. This charger can be a valuable design baseline for portable and handheld devices needing battery management solutions. #Template #charger #referenceDesign #batterycharger #template #bms #monitor #RT9511 #richtek #reference-design

    1 Comment


  • MP2162 Reference Design

    MP2162 Reference Design

    A power management circuit featuring the MP2162 from Monolithic Power Systems, incorporating inductors, capacitors, and resistors for regulation. #project #referenceDesign #powermanagement #template #reference-design #MP2162 #monolithicpower

    1 Comment


  • RT9511 Reference Design

    RT9511 Reference Design

    This project is a reference design for a Fully Integrated Battery Charger with Two Step-Down Converters the RT9511 IC. Key components include various capacitors, resistors, inductors, and two AO3401A transistors. This charger can be a valuable design baseline for portable and handheld devices needing battery management solutions. #Template #charger #referenceDesign #batterycharger #template #bms #monitor #RT9511 #richtek #reference-design


  • TPSM64406RCHR

    TPSM64406RCHR

    The TPSM64404, TPSM64406, and TPSM64406E from Texas Instruments are highly integrated synchronous buck power modules designed for high power density and low EMI performance. These modules feature integrated MOSFETs, inductors, and controllers within a compact 6.5mm × 7.0mm × 2mm overmolded package, making them ideal for space-constrained applications. They support a wide input voltage range of 3V to 36V and deliver adjustable output voltages from 0.8V to 16V. The TPSM64404 offers dual 2A outputs or a stackable 4A output, while the TPSM64406 and TPSM64406E provide dual 3A outputs or a stackable 6A output, with the TPSM64406E rated for extended temperature ranges down to -55℃. These modules achieve peak efficiencies exceeding 93.5% and feature ultra-low quiescent current, making them suitable for battery-powered applications. Designed to meet stringent EMI standards, the modules include features such as dual input paths, integrated capacitors, spread spectrum modulation, and low-noise packaging. Additional functionalities include precision enable inputs, power-good indicators, overcurrent protection, thermal shutdown, and the ability to configure for multiphase operation up to 18A. The TPSM6440xx series is optimized for test and measurement, aerospace, defense, and factory automation applications.