DC2598A

Demonstration circuit 2598A is a 60V 2MHz synchronous buck-boost controller featuring the LT®8390A. It accepts an input voltage from 4V to 24V (with transient to 60V) and regulates 12V output at up to 4A. DC2598A features high efficiency and 2MHz switching frequency, a high speed for a 4-switch buck-boost controller. It has PGOOD flag, short-circuit fault protection, ISMON current-monitoring output signal and spread spectrum frequency modulation (SSFM) or frequency synchronization. The LT8390A has a wide input voltage range from 4V to 60V. It can regulate an output as a boost, a buck or a 4-switch boost-buck controller. It has adjustable switching frequency between 600KHz and 2MHz. Its high switching frequency is unique to buck-boost controller ICs. Because of this, it can be used for high power when the input may be above, below, or equal to the output.

메모

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party