Typical Application for LT1959 - 4.5A, 500kHz Step-Down Switching Regulator
Progetto di riferimento di: Analog Devices
Typical Application for LT1959 - 4.5A, 500kHz Step-Down Switching Regulator. The LT 1959 is a 500kHz monolithic buck mode switching regulator functionally identical to the LT1506 but optimized for lower output voltage applications. It will operate down to 1.21V output compared to 2.42V for the LT1506. A 4.5A switch is included on the die along with all the necessary oscillator, control and logic circuitry. High switching frequency allows a considerable reduction in the size of external components. The topology is current mode for fast transient response and good loop stability
