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LTC3246 Wide VIN Range 500 mA Buck-Boost Charge Pump Slide 4

The closest functional IC’s to the LTC3246 in Analog’s portfolio is the LTC3245, followed by switching regulators from a voltage, current and efficiency standpoint. The LTC3245 is nearly the same, except lower output current (250 mA), plus no watchdog timer nor reset function, but in a smaller package. Devices like the LT3433, LT3580, and LT3757A are comparable functionally and offer higher output accuracy but have more external components and are more cumbersome to use in general purpose or automotive applications.

PTM Published on: 2017-11-21