DC-DC Converter LM2596HV 4.5-55V Adjustable Step-down Power Supply Module with Case QS-4805CBD-3A

SKU: 1941707

5.78 5.20 Piece 5.2 USD

¥ 41.00

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Brand: QSKJ

Model: QS-4805CBD-3A

Parameters:

  • Module Properties: Non-isolated step-down module (buck)

  • Rectifier mode: Synchronous rectification

  • Input voltage: 1.5-55V

  • Output voltage: 1.25V-30V

  • Output power: 6W

  • Maximum capacitive load: 1000UF

  • Output current: 25A

  • Conversion efficiency: 92% (highest)

  • Operating temperature: industrial - grade (-40 ° c to + 85 ° c)

  • The maximum case temperature at working: 100 ° c

  • Full load temperature rise: 50 ° c

  • Load regulation: ± 0.5 %

  • Voltage regulation: ± 0.5 %

  • Bandwidth: 20M

  • Dynamic response speed: 5% 200uS

  • Short circuit protection: current limit, self-recovery

  • Wiring: Welding

  • Recommended input and output capacitors: input capacitance 10UF (ceramics), the output capacitor 22UF (ceramic)

  • Input 12V output ripple 5V 3A 15mV(max)

  • Input 24V output ripple 12V 3A 40mV(max)

  • Output ripple: 0.5A load current (typical application circuit, the input of ceramic capacitors 10UF, output ceramic capacitors 22UF)