AN11012 Datasheet | NXP Semiconductors

Using the TEA1703 to reduce standby power Rev. 1 - 30 March 2011 Application note Document information Info Keywords Abstract Content SMPS, TEA1703, TEA1738, TEA1753, standby power TEA1703 is a low power standby controller IC intended for use in SMPS applications that require an extremely low no-load standby power. The TEA1703 includes detection circuitry for output voltage, output power and also switching detection circuitry. The TEA1703 integrates a switched mode optocoupler driver which makes it possible to drive an optocoupler with a high peak current, while keeping the required power low. (NXP Semiconductors patent) NXP Semiconductors Using the TEA1703 to reduce...