Specifications
SKU: 161722
Parameter | Symbol | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Input Voltage | VIN | 4.5 | - | 14 | V |
Output Voltage | VOUT | 5 | - | 5 | V |
Output Current | IOUT | - | 3 | 3.3 | A |
Efficiency | η | - | 88 | - | % |
Switching Frequency | fSW | - | 1.5 | - | MHz |
Quiescent Current | IQ | - | 30 | - | μA |
Load Regulation | ΔVOUT | - | 0.5 | - | % |
Line Regulation | ΔVOUT | - | 0.5 | - | % |
Output Ripple | VRIPPLE | - | 30 | - | mVp-p |
Operating Temperature | TOP | -40 | - | 85 | °C |
Storage Temperature | TSTG | -40 | - | 125 | °C |
Instructions:
Input Voltage (VIN):
- Ensure the input voltage is within the range of 4.5V to 14V.
- Avoid exceeding the maximum input voltage to prevent damage.
Output Voltage (VOUT):
- The output voltage is fixed at 5V. No adjustment is required.
Output Current (IOUT):
- The module can provide a continuous output current of up to 3.3A. Ensure the load does not exceed this limit to avoid overheating or damage.
Efficiency (η):
- The typical efficiency is 88%. This value may vary depending on the input voltage and load conditions.
Switching Frequency (fSW):
- The switching frequency is typically 1.5MHz. This helps in reducing the size of external components like inductors and capacitors.
Quiescent Current (IQ):
- The quiescent current is typically 30μA. This low current consumption makes the module suitable for battery-powered applications.
Load Regulation (ΔVOUT):
- The load regulation is typically 0.5%. This ensures that the output voltage remains stable even when the load changes.
Line Regulation (ΔVOUT):
- The line regulation is typically 0.5%. This ensures that the output voltage remains stable even when the input voltage changes.
Output Ripple (VRIPPLE):
- The output ripple is typically 30mV peak-to-peak. Use appropriate filtering if lower ripple is required.
Operating Temperature (TOP):
- The module can operate within the temperature range of -40°C to 85°C. Ensure proper heat dissipation in high-temperature environments.
Storage Temperature (TSTG):
- The module can be stored within the temperature range of -40°C to 125°C.
Mounting:
- Mount the module on a PCB with appropriate thermal management to ensure reliable operation.
Capacitors and Inductors:
- Use recommended external components for optimal performance. Refer to the datasheet for specific values and types.
Testing:
- Before finalizing the design, test the module under various operating conditions to ensure it meets the required specifications.
Inquiry - MDP1405-221/331G