LM2577 DC-DC Step-Up Power Converter Module

The LM2577 DC-DC Step-Up Power Converter Module is a versatile switching regulator module that can step up input voltages from 3.5V to 35V to an adjustable output voltage ranging from 4V to 35V. It is capable of delivering up to 3A of output current, making it suitable for a wide range of applications requiring a regulated power supply.

  Features:  

• Wide input voltage range: 3.5V to 35V
• Adjustable output voltage: 4V to 35V
• Maximum output current: 3A (heat sink required for high currents)
• High conversion efficiency: up to 92%
• Switching frequency: 50KHz
• Short circuit protection: current limiting with automatic recovery
• High-quality PCB construction

  Specifications:  

• Input voltage range: 3.5V to 35V
• Output voltage range: 4V to 35V
• Output current: up to 3A
• Conversion efficiency: up to 92%
• Switching frequency: 50KHz
• Operating temperature: -40°C to +85°C
• Load regulation: ±0.5%
• Voltage regulation: ±0.5%
• Dimensions (L x W x H): 52mm x 22mm x 20mm
• Weight: 13g

  Package Includes:  

1 x LM2577 DC-DC Step-Up Power Converter Module

This module is ideal for use in battery-operated projects, DIY mobile power supplies, boost chargers, and other applications where a regulated step-up power supply is required. Its wide input voltage range and adjustable output voltage make it a versatile and reliable choice for various projects.