SMPS stands for
a. Switched mode power supply
b. Start mode power supply
c. Store mode power supply
d. Single mode power supply
e. None
Answers
Answer:
Switched mode power supply
Explanation:
Switched mode power supply
Answer:
How Does a Switch Mode Power Supply (SMPS) Work?
Commonly referred to as “switchers,” these devices switch their power sources on and off many times per second. ...
The “switch” in a switching power supply is actually a semiconductor – a MOSFET that is either off or on – driven into its saturation range to transfer power across nearly zero resistance.
Explanation:
Any switched-mode power supply that gets its power from an AC power line (called an "off-line" converter) requires a transformer for galvanic isolation. Some DC-to-DC converters may also include a transformer, although isolation may not be critical in these cases. SMPS transformers run at high frequency.The main design types in SMPS are:
AC to DC, where AC mains is given as input and we get a regulated DC at the output,
DC to DC Step up converter, where an input DC voltage is stepped up i.e. output voltage is greater than input and.