SGM66057 converter equivalent, fixed output synchronous tiny boost converter.
such as over-current, short-circuit and over-temperature are implemented to protect the device from various fault conditions.
The SGM66057 is available in a Green WLCSP1..
Class-D Audio Amplifier and USB OTG Supply Boost for Low-Voltage Li-Ion Batteries Smart Phones and Tablets Portable and .
The SGM66057 is an internally compensated, 2.2MHz switching frequency, current mode, synchronous Boost switching converter. The output voltage is fixed at 5.25V. The device turns into power-save mode to maintain high efficiency at light load currents.
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