MP62551DJ-LF-Z
- Description
- Current Limit SW 1-IN 1-OUT 2.5V to 5.5V 1.5A 6-Pin TSOT-23 T/R
- Max Supply Voltage
- 5.5V
- Datasheet

Quantity
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- Current-limited power distribution switch, single input and output
- Up to 1.5A output current
- Supply voltage range of 2.5V to 5.5V
- Low 88m Ohm on-resistance
- Controlled turn-on delay of 3ms and turn-off delay of 30ms
- 6-pin SOT-23 package, -40C to 85C operation, RoHS compliant
The Monolithic Power Systems MP62551DJ-LF-Z is a current-limited power distribution switch (load driver) with a single input and single output. It operates from a 2.5V to 5.5V supply and delivers up to 1.5A of output current with a low 88m Ohm on-resistance. The device is supplied in a 6-pin SOT-23 package and is RoHS compliant.
The MP62551DJ-LF-Z is used to safely distribute and protect downstream power rails, limiting inrush and fault current to loads such as USB ports, peripheral connectors, and hot-swap subsystems. Hardware designers use current-limited switches like this to protect boards from short circuits and overcurrent conditions. Its small SOT-23 footprint suits portable and space-constrained consumer and industrial designs.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.