The TPS6208xx
device family is a high-frequency synchronous step-down converters optimized for small
solution size and high efficiency. With an input voltage range of 2.4 V to 5.5 V, common
battery technologies are supported. 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 forced PWM version of the device
maintains a CCM operation across any load. The 4-MHz switching frequency allows the device
to use small external components. Together with its DCS-control architecture, excellent load
transient performance, and output voltage regulation accuracy are achieved. Other features
like overcurrent protection, thermal shutdown protection, active output discharge, and power
good are built in. The device is available in a 6-pin WCSP package.
