This e-meter applications reference design implements a synchronous buck converter TPS560430 with high efficiency. The efficiency is up to 91.8% at 18-V input and 125-mA output. The output voltage ripple is less than 0.1% of output voltage. The design is available in a compact form factor with 16 mm × 16 mm and one layer placement.
Application Area | End Equipment |
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Electricity meter | https://www.ti.com/solution/electricity-meter#referencedesigns |