(China (Mainland))
Product Summary
The MP2372DN is a 925KHz step-down regulator with a built-in power MOSFET. It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation. The applications of the MP2372DN are distributed Power Systems, Battery Chargers and Pre-Regulator for Linear Regulators.
Parametrics
MP2372DN absolute maximum ratings: (1)Supply Voltage VIN:–0.3V to +30V; (2)Switch Voltage VSW: -1V (-5V for 10ns) to 31V; (3)Boost Voltage VBS: VSW + 6V; (4)All Other Pins: –0.3V to +6V; (5)Continuous Power Dissipation: 2.5W; (6)Junction Temperature: 150℃; (7)Lead Temperature: 260℃; (8)Storage Temperature: –65 to +150℃.
Features
MP2372DN features: (1)3A Continuous Output Current, 4A Peak Output Current; (2)Programmable Soft-Start; (3)100m? Internal Power MOSFET Switch; (4)Stable with Low ESR Output Ceramic Capacitors; (5)Up to 91% Efficiency; (6)20μA Shutdown Mode; (7)Fixed 925KHz Frequency; (8)Thermal Shutdown; (9)Cycle-by-Cycle Over Current Protection; (10)Wide 4.5V to 28V Operating Input Range; (11)Output is Adjustable From 0.92V to 21V; (12)Under Voltage Lockout.
Diagrams
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 MP2309DS-LF-Z |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers 1A/23V Synch Step-Down Converter |
Data Sheet |
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MP2357DT-LF-Z |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers .5A 24V 1.4MHz Non-sync Buck |
Data Sheet |
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MP2360DG-LF-P |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers 1A 24V 1.4MHz Non-sync Buck |
Data Sheet |
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MP2358DS-LF |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers 2A 23V .9Vref 370kHz Step-Down Converter |
Data Sheet |
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MP2364DF-LF |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers 1.5A 1.4MHz Dual Step-Down Converter |
Data Sheet |
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MP2362DF-LF |
Monolithic Power Systems (MPS) |
Switching Converters, Regulators & Controllers Dual 2A 23V 380kHz Nonsync Step-Down |
Data Sheet |
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