UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.
|VOUT||A1||O||Power output pin. Apply output load between this pin and GND.|
|VIN||A2, A3||I||The VIN pins supply current to the TPS8267x internal regulator.|
|EN||B2||I||This is the enable pin of the device. Connect this pin to ground to force the converter into shutdown mode. Pull this pin to VI to enable the device. This pin must not be left floating and must be terminated.|
|MODE||B1||I||This is the mode selection pin of the device. This pin must not be left floating and must be terminated.|
|MODE = LOW: The device is operating in regulated frequency pulse width modulation mode (PWM) at high-load currents and in pulse frequency modulation mode (PFM) at light load currents.|
|MODE = HIGH: Low-noise mode is enabled and regulated frequency PWM operation is forced.|
|GND||C1, C2, C3||–||Ground pin.|