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L1
Inductance
2.2uH
SW
3V3
GND
U1
C3
Capacitance
0.1uF
R1
Resistance
3.8kΩ
C1
Capacitance
10uF
3V3
VBAT
R2
Resistance
1kΩ
FB
C2
Capacitance
33uF
VBAT

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    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    fluxvoltageregulator3d_black-removebg-preview.png

    fluxvoltageregulator3d_black-removebg-preview.png

    fluxvoltageregulator3d_black-removebg-previewThumbnail

    Voltage Regulator SMPS 3.3V Out

    Voltage Regulator SMPS 3.3V Out thumbnail
    Project Description: DC-DC Converter Voltage regulator Output Module This board is designed as a DC-DC converter output module to efficiently step down a higher input voltage (VBAT) to a regulated low-voltage output (e.g., 3.3V) for powering sensitive circuitry. The design leverages the RT8059GJ5 PWM step-down converter for high efficiency conversion over a wide input range. Key aspects of the design include: Efficient Voltage Regulation: Utilizing the RT8059GJ5 integrated converter to deliver a stable, low-noise 3.3V output. Optimized Passive Component Selection: Incorporation of well-suited inductors and capacitors to minimize output ripple and support necessary transient performance. Mechanical Robustness: Inclusion of PCB mounting holes for secure installation and a compact layout that balances electrical performance with manufacturability. Connectivity and Integration: Designed with dedicated power net portals and proper ground management to ensure reliable operation and ease of integration into larger systems. This module provides a reliable point-of-load voltage regulation solution intended for use in applications where board space, efficiency, and precise voltage control are critical. #DC-DCConverter #PCBDesign #Electronics #Innovation #Module

    Properties

    Module

    Pricing & Availability

    Distributor

    Qty 1

    Arrow

    $0.50–$0.67

    Digi-Key

    $0.22–$0.53

    LCSC

    $0.14–$0.14

    Mouser

    $2.46

    Verical

    $0.51–$0.91

    Controls