LM2587 High Efficiency DC 3-30V to 4-35V Adjustable Power Supply Boost Module

  • Item ID #090439
Qty.:

List Price: $8.60 Our Price: $4.70Save 45%

Price(per unit)
1
$4.70
2-4
$4.47
5-19
$4.23
20-29
$4.00
30+
$3.76
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It is a DC 3-30V to 4-35V Adjustable power supply boost module, use LM2587 chip, high efficiency, heat a small, suitable for boost charger, DIY a mobile power.


Other Products in DC Boost/Step Up

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Feature:
  • Modules nature: non-isolated Buck
  • Rectification: Non-synchronous rectification
  • Input voltage: DC 3-30V
  • Output voltage: DC 4-35V
  • Input current: 5A (MAX, Moment)
  • Power: Natural Cool 15W. if install heat sink can reach 20W
  • Empty Load: 15mA
  • Conversion efficiency: 92% (MAX)
  • Switching frequency: 100KHz
  • Output ripple: 50mV (max)
  • Load regulation: ± 0.5%
  • Voltage regulation: ± 0.5%
  • Operating Temperature: -40 ° C to +85 ° C
  • Dimension: 48 x 23 x 14 mm
  • Output short circuit protection: NONE
Typical output (reference)
  • Input5V     Output 12V 1.2A
  • Input5V     Output 24V 0.6A
  • Input7.4V     Output 12V 2A
  • Input7.4V     Output 19V 1.2A
  • Input7.4V     Output 24V 0.9A
  • Input12V     Output 19V 2A
  • Input12V     Output 24V 1.5A
Some Applications:
  • DIY mobile power
  • Boost charger
  • Power supply for electronic equipment
Package includes:
  • 1x DC Converter

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LM2587 High Efficiency DC 3-30V to 4-35V Adjustable Power Supply Boost Module
(1Reviews )4 of 5 Stars!

  • 5
    Andre Luiz Gomes
    06/14/2013

    Source

    good
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