NCP700 Datasheet - ON Semiconductor

NCP700 BiCMOS RF LDO Regulator

DFN6 2x2.2 Pin No. Pin Name 1 CE 2, 5, EPAD 3 4 6 GND Vin Vout Cnoise Description Chip Enable: This pin allows on/off control of the regulator. To disable the device, connect to GND. If this function is not in use, connect to Vin. Internal 5 MW Pull Down resistor is connected between CE and GN.

NCP700 200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator Noise sensitive RF applications such as Power Amplifiers in cell phones and precision instrumentation require very clean power supplies. The NCP700 is 200 mA LDO that provides the engineer with a very stable, accurate voltage with ultra low noise and very high Power Supply Rejection Ratio (PSRR) suitable for RF applications. In order to optimize performance for battery operated portable applications, the NCP700 employs an advanc.

NCP700 Features

* Output Voltage Options:

* 1.8 V, 2.5 V, 2.75 V, 2.8 V, 3.0 V, 3.3 V

* Contact Factory for Other Voltage Options

* Output Current Limit 200 mA

* Ultra Low Noise (typ 15 mVrms)

* Very High PSRR (typ 80 dB)

* Stable with Ceramic Output Capacitor

NCP700_ONSemiconductor.pdf