ZHCSPA4 march 2023 TPS548C26
PRODUCTION DATA
The device is designed to operate from a wide input voltage supply range between 2.7 V and 16 V when the VDRV pin is powered by an external bias ranging from 4.75 V to 5.3 V. Both input supplies (PVIN and VDRV bias) must be well regulated. Proper bypassing of input supplies (PVIN and VDRV) is also critical for noise performance, as are PCB layout and grounding scheme. See the recommendations in Layout Guidelines.