Boost (Step-Up) Regulator with LED Voltmeter – LM2577

Description

The LM2577 is a high-performance boost module that will accept a low input voltage of 3-32V and output a voltage as high as 35V. The output voltage in continuously adjustable with the built-in potentiometer. This regulator works well with low voltage batteries, such as lithium-ion/lithium-polymer. The output or input voltage can be shown on the LED display.

Technical Specs

• Input Voltage: 3 – 32 V
• Output Voltage: 5 – 35 V
• Output Current Rating: 3 A
• Switching Frequency: 52 kHz
• Dimensions: 60 x 35 x 13.5mm
• Weight: 24g

Resources

• LM2577 Datasheet