Module Properties: non-isolated step-up
Rectification: Non-Synchronous Rectification
Input range: Limits: 3-40V, recommended values: 3V-35V
Output Range: Limits: 5-45V, recommended values: 5V-40V (via rotary potentiometer)
Input Current: Limits: 0-5A, recommended values: 0-3A
Conversion efficiency: up to 94%
Open frequency: 220 KHz, the second generation of switching power supply technology
Output ripple: less than 100 mV
Load regulation: ±. 0.5%
Voltage regulation: ±. 0.5%
Working temperature: Limits: -40 to +150 degrees Celsius, the recommended values: -20 to +85 degrees Celsius
Reverse polarity protection: protection against reverse input 40V
Size: 50MM 28MM 13MM
With back protection, import TDK inductor, with a connecting column, the output 5V/12V/24V can be adjusted, performance beyond LM2577. Using conventional topology BOOST as a constant voltage output, the internal integration of MOSFET, peripheral devices, low system cost, built-in over temperature protection, over current protection of the full set of reliability protection circuit, high reliability.
1. the use of conventional topology BOOST complete set of constant voltage output, the internal integration of MOSFET, peripheral devices less, the system cost is low.
2. wide voltage range input, the input voltage up to 35V.
3. the output voltage can be adjusted, the highest can support 40V.
4. built-in over temperature protection, over current protection of the full set of reliability protection circuit, high reliability.
5. system conversion efficiency can reach more than 90%, easy to heat design.
6. TO263-5L standard package, suitable for 30W within the boost application.