Datasheet Summary
1.2MHZ Step-up DC/DC Converter in
GENERAL DESCRIPTION
The TCS9208 step-up switching regulator generates an output voltage of up to 6V from an input voltage as low as 1.6V. Ideal for applications where space is limited, it switches at 1.2MHz, allowing the use of tiny, low cost and low profile external ponents. Its internal 2A, 100mΩ NMOS switch provides high efficiency even at heavy load, while the constant frequency, current mode architecture results in low, predictable output noise that is easy to filter. Internal frequency pensation is designed to acmodate ceramic output capacitors, further reducing noise. The device Features very low shutdown current of 0.5uA. The...