protection

MPS MP8770C IS A 3 V TO 17 V 8 A SYNCHRONOUS STEP DOWN CONVERTER WITH FORCED CCM

MPS’ MP8770C IS A 3 V TO 17 V, 8 A, SYNCHRONOUS STEP-DOWN CONVERTER WITH FORCED CCM

MPS’ MP8770C is a 3 V to 17 V, 8 A, synchronous step-down converter with forced CCM The MP8770C from Monolithic Power Systems is a fully integrated, high-frequency, synchronous rectified step-down switch-mode converter with internal power MOSFETs. The device offers a very compact solution to achieve 8 A of continuous output current with excellent load and line […]

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Circuit adds foldback current protection

Circuit adds foldback-current protection

For many applications that require power-supply currents of a few amperes or less, three-terminal adjustable-output linear voltage regulators, such as National Semiconductor’s LM317, offer ease of use, low cost, and full on-chip overload protection. The addition of a few components can provide a three-terminal regulator with high-speed short-circuit current limiting for improved reliability. The current

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Over Current Protection Switch

Over Current Protection Switch

Current Sensing Switch is designed to operate a Relay Contact when there is a DC current through the sense resistor exceeds the set point, Set point adjustable from 1A to 3Amp using on board potentiometer. This circuit can offer over current protection to your project. Specifications Input: 12 VDC Range: 1 to 3 A selectable

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