MPS MP2122GJ Low Quiescent Current Dual, SYNC Buck Regulator
6V, 2A, Low Quiescent Current Dual, SYNC Buck RegulatorThe MP2122 is an internally-compensated, 1MHz fixed-frequency, dual PWM, synchronous, step-down regulator.
The MP2307 is a monolithic synchronous buck regulator.
Brand:
MPSDESCRIPTION
The MP2307 is a monolithic synchronous buck regulator. The device integrates 100mΩMOSFETS that provide 3A of continuous load current over a wide operating input voltage of 4.75V to 23V. Current mode control provides fast transient response and cycle-by-cycle current limit.
An adjustable soft-start prevents inrush current at turn-on and in shutdown mode, the supply current drops below 1μA.
This device, available in an 8-pin SOIC package, provides a very compact system solution with minimal reliance on external components.
FEATURES
• 3A Continuous Output Current,4A Peak Output Current
• Wide 4.75V to 23V Operating Input Range
• Integrated 100mΩ Power MOSFET Switches
• Output Adjustable from 0.925V to 20V
• Up to 95% Efficiency
• Programmable Soft-Start
• Stable with Low ESR Ceramic Output Capacitors
• Fixed 340KHz Frequency
• Cycle-by-Cycle Over Current Protection
• Input Under Voltage Lockout
• Thermally Enhanced 8-Pin SOIC PackageAPPLICATIONS
• Distributed Power Systems
• Networking Systems
• FPGA, DSP, ASIC Power Supplies
• Green Electronics/Appliances
• Notebook Computers
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