The TPS6286x devices are high-frequency
synchronous step-down converters with I2C- and
VSEL-Interface. They provide an efficient, flexible,
and high-power density point-of-load DC/DC solution.
At medium to heavy loads, the converter operates in
PWM mode and automatically enters Power Save
Mode operation at light load to maintain high
efficiency over the entire load current range. The
device can also be forced in PWM mode operation for
the smallest output voltage ripple. Together, with its
DCS-control architecture, excellent load transient
performance and tight output voltage accuracy are
achieved. With the I2C interface and a dedicated
VSEL pin, the output voltage is quickly adjusted to
adapt the power consumption of the load to the everchanging
performance needs of the application. The
TPS6286x family is available with two VSEL pins and
four factory preset voltages to allow usage without
I2C interface. TPS628610YCHR
XPS628610YCHR资料下载
