LaskaKit LM66200 Power Swapper power switch

Code: LA143062
€1,57 €1,30 excl. VAT
In stock (574 pcs)
Delivery to:
09/12/2025

Power supply switch 1.6-5.5V/2.5A

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Product detailed description

Two possible voltage sources (maybe two batteries) that you can connect to your device? How to connect it? Maybe through a diode to your device, but there will be a voltage drop across the diode and it will also cause power loss.

That's why we designed the LM66200 Power Swapper - a module with an LM66200 integrated circuit. This integrated circuit contains a circuit called an ideal diode. The resistance of this diode is 40 mR, the maximum current flowing is 2.5A and the operating voltage from 1.6V to 5.5V.

With this module, you simply connect two voltage sources to your device so you don't have to worry about any buffer currents between the input sources or voltage drop across the diodes.

Specifications:

  • Load voltage: 1.6-5.5V
  • Control voltage: 3.3-5V
  • Output current: max 2.5A
  • Dimensions: 14x10mm

Included in delivery:

  • 1pc LaskaKit LM66200 Power Swapper power switch

Remark:

  • This product is not a standalone functional unit and may require professional installation.
  • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Additional parameters

Category: Relay Modules & MOSFET
Warranty: 2 years
Weight: 0.001 kg
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List of ratings

5
JK Avatar of author | 16/09/2025
Naprostá spokojenost
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List of discussions

JK Avatar of author EN pad 09/10/2025 22:45
Neproškrtnurtý EN pad = allways LOW nebo naopak ?
MF Avatar of author EN pad 10/10/2025 07:30
Dobrý den, na tuto otázku naleznete odpověď ve schématu zapojení, které je dostupné na našem GitHubu(odkaz v sekci Související soubory) a v datasheetu(který je ve stejné sekci). Pokud je propojka EN propojena, je obvod zapnutý. Pokud se propojka rozpojí je obvod kompletně vypnutý.
KK Avatar of author Rozpor v popisu 02/01/2024 18:24
V nadpisu uvádíte PWM MOSFET modul D4184, 40VDC 50A, ale v popisu je proud 2.5A, napětí též jiné.
MF Avatar of author Rozpor v popisu 03/01/2024 07:20
Dobrý den, děkujeme za upozornění - opraveno