Parameters

• Type: Non-isolated step-down module (synchronous rectification)

• Input voltage: DC 4.5-20V

• Output voltage: Integrated adjustable and fixed output, fixed output voltage can be selected on the back

  Adjustable range: 1-16V; Fixed voltage: 1.8V, 2.5V, 3.3V, 5V, 9V, 12V

• Output current: Max 3A (peak: 3A, long-term: within 2A)

• Power: 10W

• Conversion efficiency: Up to 97% (typical value: >90% when 12V turns to 5V 2A)

• Switching frequency: 800KHz

• Output ripple: typical value 20mV 

• Working temperature: -40℃ to +85℃ (the higher the ambient temperature, the smaller the output power)

• Output overvoltage protection: None

• No-load current: <1 mA

• Load regulation rate: ±2%

• Voltage adjustment rate: ±2%

• Dynamic response speed: 5% 200uS

• Output short circuit protection: Yes, but please do not keep short circuit for a long time

• Input reverse connection protection: None

• Enable control: Yes, high level work, low level stop work, high level is 2-5V, low level is about 0V. Default internal with pull - up to input positive pole.

• Wiring method: Welding

• Welding hole spacing: 2.54 mm

Package Includes:
5 x mini 5v regulator