5V to 100V Circuit Design
2:38
Starting 7 component searches
Dispatching Library tool to find: "LT3483AIDC#TRPBF"
Dispatching Library tool to find: "4.7uH Inductor"
Dispatching Library tool to find: "4.7uF Capacitor"
Dispatching Library tool to find: "0.22uF Capacitor"
Dispatching Library tool to find: "SS14"
Dispatching Library tool to find: "7.87MΩ Resistor"
Dispatching Library tool to find: "100kΩ Resistor"
Creating search plan for: "LT3483AIDC#TRPBF"
Creating search plan for: "4.7uH Inductor"
Creating search plan for: "4.7uF Capacitor"
Creating search plan for: "0.22uF Capacitor"
Creating search plan for: "SS14"
Creating search plan for: "7.87MΩ Resistor"
Creating search plan for: "100kΩ Resistor"
Searching: "Looking for a capacitor with a capacitance of 0.22 uF, typically used for decoupling or filtering applications in electronics. The search should include generic MLCC options with standard voltage ratings (e.g., 25V to 50V) and commonly available packages."
Searching: "Seeking 0.22 uF ceramic (MLCC) capacitors ideal for power rail decoupling and bypass functions in digital or analog circuits. The parts should offer low ESR and stability, with assumed voltage ratings around 25V to 50V, and be available in a variety of SMD footprints."
Searching: "Searching for 0.22 uF multilayer ceramic capacitors in the 0805 package for PCB applications requiring high frequency decoupling. Emphasis on parts with low ESR and moderate voltage ratings (e.g., 25V or 50V) suitable for high-speed digital circuits."
Searching: "Looking for PCB-mounted SMD multilayer ceramic capacitors with a capacitance of 0.22 uF, optimized for decoupling and filtering in electronic circuits. Key features include high temperature stability, low voltage coefficient, and potential use in high-speed digital and analog applications. Packaging options like 0603 or 0805 should be considered."
Searching: "Looking for a PCB-mounted inductor with an inductance of 4.7 microHenries. The part should be suitable for high frequency switching applications, such as in DC-DC converters, with an emphasis on low DC resistance and compact form factor. Open to SMD or through-hole depending on availability."
Searching: "Seeking a surface-mount inductor rated at 4.7 microHenries for use in switching power supplies. The priority is for low effective series resistance (ESR) and compatibility with high frequency operation. Suitable for applications where board space is constrained."
Searching: "Searching for a 4.7 microHenry inductor designed for higher current applications in power conversion circuits. Essential characteristics include low DCR and reliable performance under switching conditions. Can be in a SMD package if it meets the current and thermal requirements."
Searching: "Identifying an ultra-compact 4.7 microHenry surface-mount inductor with a 0603 footprint intended for high-frequency switching regulators. Key requirements include minimal parasitic losses and a low profile design for dense PCB layouts."
Searching: "Looking for a standard resistor with a 100kΩ value. This part is typically used for voltage dividers, biasing circuits, or filtering applications in PCB designs. The primary focus is on the resistor value rather than power rating or package, and it may be available in various forms such as axial, radial, or chip types."
Searching: "Searching for a commonly used 100kΩ resistor rated at 1/4 watt, suitable for low-power signal handling and bias applications. This query targets resistors that are likely to be available in through-hole formats such as axial leaded types, emphasizing reliability and standard usage in general circuit designs."
Searching: "Identifying a surface mount resistor with a 100kΩ value in the 0603 package. This part is intended for compact PCB layouts and high-density applications where space is at a premium. The query is focused on SMD technology, ensuring the component meets typical power dissipation and tolerance requirements associated with modern resistor applications."
Found 52 results.
Searching: "100kΩ Resistor"
Found 78 results.
Searching: "0.22uF Capacitor"
Found 74 results.
Searching: "4.7uH Inductor"
Searching: "Search for the SS14 component as originally specified. This is a Schottky diode typically rated around 1A forward current and 40V reverse voltage in a surface-mount package (often DO-214AC/SMA). Use this query to locate exact matches across multiple vendors."
Searching: "Look for Schottky diodes with a 1A forward current and 40V reverse voltage rating. The component is intended for rectification in power supply circuits, providing low forward voltage drop in surface-mount form factors. This search should broaden the pool of alternatives with similar electrical specifications."
Searching: "Search for surface-mount (SMA/DO-214AC) Schottky diodes rated at 1A. Emphasize the package type and typical application in power rectification. This search term will help identify potential substitutes with similar physical and electrical characteristics as the SS14."
Searching: "Focus on finding components that directly reference the SS14 diode in an SMA or equivalent surface mount package. The query targets matching the original part’s identity while also catching derivative listings or similar versions."
Searching: "Identify functional alternatives by searching for surface-mount Schottky rectifier diodes with similar ratings (1A forward current, 40V reverse voltage). This approach will capture both exact matches and functionally equivalent parts for power rectification applications in compact circuit designs."
Searching: "Looking for a resistor with a nominal value of 7.87 megaohms. Intended for use in applications such as voltage dividers or bias networks where high resistance is needed. No specific package or tolerance detailed yet."
Searching: "Searching for a surface mount resistor with a 7.87 megaohm rating for high impedance PCB circuits. Suitable for compact designs where component footprint is critical, and used in precision circuit biasing or high resistance pathways."
Searching: "Targeting a high-precision resistor with a 7.87MΩ value and a tight tolerance (around 1%). Essential for applications like precise voltage dividers and calibration circuits. Likely requires an SMD package for minimal board space usage."
Searching: "Seeking a thick-film resistor with a 7.87MΩ rating, which is typically used for high-stability, high-voltage, or temperature variances applications on PCBs. Ideal for circuits where reliability and consistent performance over time are required."
Found 95 results.
Searching: "SS14"
Found 63 results.
Searching: "7.87MΩ Resistor"
Searching: "Searching for a 4.7 microfarad capacitor used for general decoupling and filtering on PCB power rails. The part should meet standard performance for a broad range of applications, with typical voltage ratings and packaging left open to further specification."
Searching: "Looking for a surface-mounted 4.7 microfarad capacitor intended for PCB decoupling and filtering applications. Consider standard SMD types like MLCC or tantalum, with voltage ratings typically in the range of 10-50V and common packages (e.g., 0603, 0805) to fit limited board space."
Searching: "Identifying a multi-layer ceramic capacitor (MLCC) with 4.7uF capacitance, optimized for low ESR and high-frequency decoupling in modern electronic circuits. The search should filter options with typical voltage ratings that match common design requirements in consumer or automotive applications."
Searching: "A precise search for a 4.7 microfarad ceramic capacitor in a 0603 package, intended for high-density PCB designs where board space is critical. The component should offer low ESR and high-frequency performance suitable for power supply filtering or decoupling in tight layouts."
Searching: "Search for the specific part LT3483AIDC#TRPBF from Analog Devices (formerly Linear Technology). This component is used in DC-DC switching regulator circuits (buck converters) and is packaged in tray format (AIDC/TRPBF). It is critical for high-efficiency power conversion designs."
Searching: "Look for the LT3483 series switching regulator by Analog Devices, used primarily for buck converter applications. The part should support applications requiring robust voltage regulation, moderate current levels (around 3A), and high-frequency operation in power supply designs."
Searching: "Find a synchronous DC-DC buck converter designed for stepping down voltage in high-efficiency power supplies, with a current rating near 3A. Include components that have similar packaging and performance characteristics as the LT3483A, ensuring low dropout and high-frequency switching capabilities."
Searching: "Identify functional alternatives to the LT3483A for applications in power rail regulation. The candidate should be a switching regulator with similar key specifications (approximately 3A output, high efficiency, proper tray packaging for PCB mounting) and be suitable for modern buck converter architectures."
Found 80 results.
Searching: "4.7uF Capacitor"
Found 62 results.
Searching: "LT3483AIDC#TRPBF"
Completed 7 component searches.
Table
| Ref | Part Name | Description |
|---|---|---|
| U1 | LT3970EMS-3.3#TRPBF | (Analog Devices LT3970) Buck regulator, not our target — no exact LT3483AIDC#TRPBF available |
| L1 | Generic Inductor | 4.7 µH fixed, SMD 0603 |
| C1 | CL10A475KQ8NNNC | 4.7 µF ±10% 6.3 V, X5R, 0603 (Samsung) |
| C2 | VJ1206Y224KXXAT | 0.22 µF 25 V X7R, 1206 |
| D1/D2 | PMEG4010EJ,115 | Schottky 40 V 1 A, SOD-323F (use two instances) |
| R1 | Generic Resistor | Placeholder for 7.87 MΩ (assign value in Properties) |
| R2 | 100kΩ 0603 Resistor | 100 kΩ ±1% 0603 SMD (Vishay CRCW0603100KJNEAC) |
Ready.
Reviews
Designators | Net | |
|---|---|---|
Inspect
ESPRSSO32 Smart Scale AI Auto Layout [Example]
Controls
Properties
Availability & Pricing
| Distributor | Qty 1 | |
|---|---|---|
| Arrow | $1.04–$1.50 | |
| Digi-Key | $2.28–$5.57 | |
| LCSC | $2.75 | |
| Mouser | $4.58 | |
| TME | $3.69 | |
| Verical | $0.91–$1.66 | |
Assets
id=ESPRESSO32 Smart Scale Board Outline
id=ESPRESSO32 Smart Scale Antenna Cutout
id=ESPRESSO32_Smart_Scale_3D_Thumnail
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