Sep 20, 2016 · The unique constant frequency/controlled on-time architecture is ideal for high step-down ratio applications that are operating at high frequency while demanding fast transient response.

synchronize the internal oscillator to the external clock and also ser vos the regulator on-time to lock on to either

Analog Devices, Inc. (ADI) is a publicly traded company that designs, develops, and manufactures high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The …

A single LTC3605 circuit can power a 1.2V microprocessor directly from a 12V rail—no need for an intermediate voltage rail. The LTC3605 employs a unique controlled on-time/con­stant frequency curr …

First remove any external passive component on the PGOOD pin, then pull out 100μA from the PGOOD pin to turn on its internal junction diode and bias the PGOOD pin to a negative voltage.

Putting a voltage below 0.6V on this pin bypasses the internal reference input to the error amplifier, instead it servos the FB pin to the TRACK voltage. Above 0.6V, the tracking function stops and the …

ows the user to control the rise time of the output volt-age. Putting a voltage below 0.6V on this pin bypasses the internal reference input to the error amplifier, instead it servos the FB pin to the TRACK …

/SS (Pin 5): Output Tracking and Soft-Start Pin. Allows the user o control the rise time of the output volt- age. Putting a voltage below 0.6V on this pin bypasses the internal reference input to the error …

This needs to be evaluated and considered individually, for example, an ohmic load can ramp linear while a Processor or uController can only start at a certain voltage level or even after the power …

The unique constant frequency/controlled on-time architecture is ideal for high step-down ratio applications that are operating at high frequency while demanding fast transient response.