NCP114AMX075TCG 稳压器 ON

NCP114AMX075TCG

300 mA CMOS Low Dropout  Regulator

低压差稳压器 300 MA CMOS LDO AD OPTIO

The NCP114AMX075TCG NCP114 is 300 mA LDO that provides the engineer with a very

stable, accurate voltage with low noise suitable for space constrained,

noise sensitive applications. In order to optimize performance for

battery operated portable applications, the NCP114 employs the

dynamic quiescent current adjustment for very low IQ consumption at

no−load.

NCP114AMX075TCG Features

• Operating Input Voltage Range: 1.7 V to 5.5 V

• Available in Fixed Voltage Options: 0.75 V to 3.6 V

Contact Factory for Other Voltage Options

• Very Low Quiescent Current of Typ. 50 A

• Standby Current Consumption: Typ. 0.1 A

• Low Dropout: 135 mV Typical at 300 mA

• ±1% Accuracy at Room Temperature

• High Power Supply Ripple Rejection: 75 dB at 1 kHz

• Thermal Shutdown and Current Limit Protections

• Stable with a 1 F Ceramic Output Capacitor

• Available in UDFN and TSOP Packages

• These are Pb−Free Devices

NCP114AMX075TCG Typical Applicaitons

• PDAs, Mobile phones, GPS, Smartphones

• Wireless Handsets, Wireless LAN, Bluetooth®, Zigbee®

• Portable Medical Equipment

• Other Battery Powered Applications