uP1728Q Datasheet, uPI Semiconductor

The uP1728Q is a high efficiency synchronous-rectified † 2.6V to 5.5V Input Voltage Range buck converter with internal power switches. Fixed 1.2MHz PWM operation allows.

Note: (1) Please check the sample/production availability with † Battery-Powered Portable Devices uPI representative.

Features The uP1728Q is a high efficiency synchronous-rectified † 2.6V to 5.5V Input Voltage Range buck converter with internal power switches. Fixed 1.2MHz PWM operation allows possible smallest output ripple and external component size. With hig.

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