TPS7A78 – 120-mA smart cap-drop low-dropout (LDO) linear voltage regulator

https://www.electronics-lab.com/tps7a78-120-ma-smart-cap-drop-low-dropout-ldo-linear-voltage-regulator/

Texas Instruments TPS7A78 Low-Dropout (LDO) Linear Regulator improves the overall efficiency and standby-power in power-supplies in an easy-to-use, non-magnetic approach to AC/DC conversion. The TPS7A78 uses a capacitor-drop architecture to lower the AC source voltage before actively clamping the rectified voltage. The device then regulates this rectified voltage down to the application-specific operating voltage. The […]