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Reviews
Closed Olive Sonic Screwdriver
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Digi-Key | $5.22 |
LCSC | $14.22 |
Mouser | $6.97 |
Controls
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jagadishg
copilot
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Power Input (V1):
- V1 is connected through net
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LM2675-5.0 (U1):
- VIN: Connected to V1:(CATHODE) through C1, which aligns with powering the IC.
- GND: Correctly connected to the ground network, assuming all GND pins and elements meant to connect to ground are linked correctly through the net descriptions.
- CB (pin 1): Ideally should be connected to a bypass capacitor for stability, and it's connected through net
- FB (pin 4) and ON/~OFF (pin 5): ON/~OFF is correctly tied to the input supply (through R1 and C1 as part of the net
- VSW (pin 8): It's connected appropriately to L1:(P1) (net
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Output Capacitors (C2 and C1):
- The configuration involving C2 and possibly other capacitors not clearly marked for the output seems standard—C1 acts as the input capacitor, and C2, based on its net
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Feedback Network (R3, R4):
- The feedback network involving R3 and R4 indicates the design's intention to set a specific output voltage, and assuming their values are correct, this would be part of the output voltage setting circuitry.
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Additional Components (R1, R2, R5, D1):
- R1 seems correctly placed to limit current or provide a pull-up function for ON/~OFF.
- The function of R2, R5, and D1 might not be entirely clear without the broader context of the circuit. D1 could be serving as a protection diode or part of a rectification stage; however, its exact purpose depends on the circuit intent.
Conclusiond18ce152ae0a15a54369a20320b21286to R5:(P1) and through netdb4fb59b676682f0fafd7a77fd45c93ato U1:(VIN), which seems correct for providing input voltage to U1. However, usually, capacitors are used close to VIN for stability, which seems to be the case here with C1 acting as an input decoupling capacitor, connected across the input supply.31d51e1e186528f44bb388f136a38c7dto C2, assuming C2 is a small-value capacitor, this is correct.db4fb59b676682f0fafd7a77fd45c93a), enabling the regulator. FB is part of a feedback network with R3 and R4 through net9f58ca7bfe72061c670dfcbfb4b1f005, which should stabilize the output to 5V if calculated correctly.e351e9a318dedd19647a4b794d45d618), part of the switching network.f7fb86cc61e326937aeb80c5d1606c5b, appears to serve as part of the output filtration along with L1.