Silicon Oscillator LTC6992 (from quanxu)

Crystal oscillator

Quartz Oscillator 3225 20M OSC

The LTC3441 is a high efficiency, fixed frequency buck-boost DC/DC converter that operates efficiently with input voltages above, below or equal to the output voltage. The IC's design topology provides a continuous conversion through all modes of operation, making the product ideal for single-cell Li-Ion applications or multi-cell applications where the output voltage is within the battery voltage range.

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent