USB DC-DC Buck Boost module with seven segment display
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Description:
The USB DC-DC Buck Boost Module with Seven Segment Display is a versatile power management module designed to provide adjustable output voltage from a USB power source. It combines a DC-DC buck-boost converter with a seven-segment display for real-time monitoring of the output voltage.
Key Features:
- Buck-Boost Converter: Capable of both stepping up and stepping down the input voltage to achieve a stable output.
- Adjustable Output Voltage: Allows precise adjustment of the output voltage using onboard controls.
- Seven-Segment Display: Provides real-time voltage readings for easy monitoring and adjustment.
- USB Powered: Operates from a standard USB power source (5V DC).
- Compact Design: Easy to integrate into various applications due to its small size.
- Input Voltage: USB 5V DC
- Output Voltage Range: Typically adjustable from 1.5V to 12V DC
- Output Current: Up to 3A
- Display: Seven-segment LED for voltage readout
- Dimensions: Compact size suitable for various applications
- Power Supply: Provides adjustable voltage for powering different electronic devices.
- Portable Projects: Ideal for battery-powered or USB-powered projects requiring voltage regulation.
- Educational Kits: Useful for learning about power conversion and electronics.
- DIY Electronics: Suitable for custom electronic projects needing adjustable power supply.
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment