MIC4721 regulator equivalent, integrated switch buck regulator.
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* 2.7 to 5.5V supply voltage 2MHz PWM mode Output current to 1.5A Up to 94% efficiency 1.
* FPGA/DSP/ASIC applications
* General point of load
* Broadband communications
* DVD/TV recorders
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The Micrel MIC4721 is a high efficiency PWM buck (stepdown) regulators that provides up to 1.5A of output current. The MIC4721 operates at 2MHz and has proprietary internal compensation that allows a closed loop bandwidth of over 200KHz. The low on-r.
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