Onsemi LDO Regulator, 300 mA, Low Dropout, Low Iq, High PSRR Part #NCV8154 | Regulator | DEX

This Schottky Rectifier uses the Schottky Barrier principle with a large area metal-to-silicon power diode. Ideally suited for low voltage, high frequency rectification or as free wheeling and polarity protection diodes in surface mount applications, where compact size and weight are critical to the system. Because of its small size, it is ideal for use in portable and battery powered products such as cellular and cordless phones, chargers, notebook computers, printers, PDAs and PCMCIA cards. Typical applications are AC-DC and DC-DC converters, reverse battery protection and 'Oring' of multiple supply voltages and any other application where performance and size are critical.

Features 

• Low Dropout: 140 mV Typical at 300 mA
• High PSRR: 75dB at 1kHz
• Thermal Shutdown and Current Limit Protections
• Very Low Quiescent Current of Typ. 55 µA
• Available in XDFN-8 1.6 x 1.2 mm Package
• Operating Input Voltage Range: 1.9 V to 5.25 V

Benefits

• Supports applications with very low Input to Output Voltage requirements
• Suitable for power sensitive applications
• Robust design and high reliability
• Highly effective solution at light load conditions
• Very well suited for space-constrained applications
• Well suited for battery powered applications

Applications

• Touchscreen Controller Supply
• Wireless LAN, Bluetooth ZigBee Interfaces
• Parking Camera Modules
• Automotive Infotainment Systems

ONS:NCV8154

NCV8154