DC-DC Switchmode Boost Module LM2577 Expand

DC-DC Switchmode Boost Module LM2577



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Technical Specifications:

  • Wide Input Voltage

– 3V to 30V DC

  • Output Voltage

– 4V to 35V (Adjustable)

  • Output Current

– Rated Current 3A Max (Heat-Sink Required)

  • Conversion Efficiency

– Up to 92% (Output voltage higher, the higher the efficiency)

  • Switching Frequency

– 50KHz

  • Rectifier

– Non-Synchronous Rectification

  • Short Circuit Protection

– Basic Current Limiting

  • Operating Temperature

– Industrial Grade (-40°C to +85°C) (Output Power 10W or less)

  • Full Load Temperature Rise

– 40°C

  • Load Regulation

– ±0.5%

  • Voltage Regulation

– ±0.5%

  • Size

– 48 x 23mm


Please Note: If you need its output power greater than 15W, please add a heat-sink to prevent thermal damage when running at full power.

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