Lm2596s Dual USB buck 5V 3A charging module
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Description: The LM2596S Dual USB Buck 5V 3A Charging Module is a high-efficiency DC-DC buck converter designed to provide a stable 5V output with dual USB ports. It is ideal for charging mobile devices, powering Arduino boards, and other applications requiring a 5V power supply. This module features the LM2596S regulator, known for its efficiency and reliability.
Key Features:
- Input Voltage Range: 7V to 40V
- Output Voltage: 5V (fixed)
- Output Current: Up to 3A
- Dual USB Ports for simultaneous device charging
- High conversion efficiency up to 92%
- Built-in thermal shutdown and current limit protection
- Compact design for easy integration
- RoHS compliant
- Regulator Type: LM2596S DC-DC Buck Converter
- Input Voltage: 7V to 40V
- Output Voltage: 5V
- Output Current: 3A (maximum)
- Efficiency: Up to 92%
- Switching Frequency: 150 kHz
- Operating Temperature Range: -40°C to +85°C
- Dimensions: 65mm x 35mm x 15mm (L x W x H)
- Mobile Device Charging
- Arduino and Microcontroller Projects
- Portable Power Supplies
- Battery-Powered Devices
- Embedded Systems
- Powering USB-Powered Gadgets
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