TD8218 controller equivalent, 3a constant load current boost dc/dc controller.
TD8218 is a compact, high efficiency, fixed frequency Boost DC/DC regulator. PFM mode for improved efficiency at low output power. The 1MHz high.
and internal compensation reduce external component count and saves PCB space. The TD8218 contains thermal shutd.
Features
TD8218 is a compact, high efficiency, fixed frequency Boost DC/DC regulator. PFM mode for improved efficiency at low output power. The 1MHz high switching frequency allows smaller inductor and output capac.
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