LOWNOISESPLITRAILNONISO-BOOST-REF, Low Noise Split Rail Non-Isolated Boost ± 12V Power Supply

Projeto de referência por: Texas Instruments

LOWNOISESPLITRAILNONISO-BOOST-REF, Low Noise Split Rail Non-Isolated Boost ± 12V Power Supply
LOWNOISESPLITRAILNONISO-BOOST-REF, Low Noise Split Rail Non-Isolated Boost ± 12V Power Supply. Low Noise Split Rail Non-Isolated Power Supply 12 or -12V. This circuit boosts 5V to a low noise ± 12V bias at 40mA for use in analog circuitry. This design uses the LM5001 fully integrated switch mode regulator in concert with a very small EP5 transformer to create a non-isolated positive and negative power rail