The NCP718 is a highly efficient 300 mA Low Dropout Regulator designed for low noise, ultra-low quiescent current, and wide input voltage operation up to 24 V. Featuring thermal shutdown, current limiting, soft-start, and active discharge options, it ensures reliable power regulation for portable and communication devices. Available in compact TSOT-23-5 and WDFN-6 packages, it provides stable output voltage with minimal output noise and excellent power supply rejection, making it ideal for wireless chargers, portable equipment, and communication systems.
Output Voltage Options: Fixed 1.2 V to 5 V, Adjustable 1.2 V to 5 V
Quiescent Current: typ. 4 uA over temperature
Dropout Voltage: 480 mV at 300 mA (for 2.5V-24V input range)
Maximum Output Current: 300 mA
PSRR: 60 dB at 1 kHz
Output Noise: typ. 36 Vrms from 100 Hz to 100 kHz
Package Types: TSOT-23-5 and WDFN-6 2x2 mm
Protection Features: Thermal Shutdown, Current Limit, Active Discharge
Operating Temperature Range: -40°C to 125°C
Input Capacitor: 1 uF ceramic recommended
Output Capacitor: 1 uF ceramic recommended
ESD Protection: Human Body Model 2000 V, Charged Device Model 1000 V
Buy the ON Semiconductor Series NCP718 Low Dropout Regulator: NCP718BSN180T1G
Purchase the ON Semiconductor NCP718BSN180T1G online today—an ultra-low quiescent current, high-efficiency 300 mA Low Dropout Regulator. Designed for portable and communication devices, it features a wide input voltage range up to 24 V, low output noise, thermal shutdown, current limiting, and soft-start capabilities. Compact in TSOT-23-5 and WDFN-6 packages, this regulator ensures reliable power with minimal noise, making it ideal for wireless chargers and sensitive electronics. Order now for dependable, high-performance voltage regulation.
Get ON Semiconductor NCP718BSN180T1G today—built for precision and long-lasting durability in portable power applications.
Frequently Asked Questions
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