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ONSEMI NCP167AFCT180T2G Low Noise Regulator

The NCP167 is an ultra-low noise, high PSRR linear regulator delivering 700 mA, ideal for RF and high-performance analog circuits. It features very low quiescent current, low dropout voltage, and stability with small ceramic capacitors. Available in CSP and XDFN packages, it offers excellent load and line transient response, high efficiency, and thermal protection, making it suitable for battery-powered devices, smartphones, tablets, and wireless communication equipment. Its high PSRR and low noise make it perfect for sensitive RF and analog applications requiring precise voltage regulation.

Authorized Distributors
Source:DigiKey
Part No:NCP167AFCT180T2G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.132
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Part No:NCP167AFCT180T2G
Stock:42905
Inv Date:06-11-2026
Price: Unit price: $0.32
Buy/RFQ:
Part No:NCP167AFCT180T2G
Stock:6790
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI NCP167AFCT180T2G Low Noise Regulator Specifications:

  • Operating Input Voltage Range: 1.9 V to 5.5 V
  • Available in Fixed Voltage Options: 1.8 V to 5.2 V
  • Output Current Limit: 1000 mA typical, Short Circuit Current: 1050 mA
  • Dropout Voltage: 210 mV at 700 mA, Quiescent Current: 12 μA typical
  • High PSRR: Typ. 85 dB at 20 mA, f= 1 kHz
  • Output Voltage Noise: 8.5 μVRMS over 10 Hz to 100 kHz
  • Package Options: CSP 0.65 mm x 0.65 mm, XDFN4 0.65 mm x 1 mm
  • Input Capacitor: 1 μF ceramic recommended; Output Capacitor: 1 μF ceramic, stable over temperature
  • Thermal Shutdown Threshold: 160°C, Reset at 140°C
  • EN Pin Operation: >1.2 V enabled, <0.4 V disabled, very low standby current
  • Features include reverse current protection, ESD protection, and high efficiency
  • Application in RF, wireless communication, battery-powered electronics, smartphones, tablets, and cameras

Buy the ON Semiconductor Series NCP167 RF Regulator: 18V

Purchase the ON Semiconductor NCP167 today for your RF and analog circuit applications. This ultra-low noise, high PSRR regulator ensures reliable power delivery with minimal interference. Its compact CSP and XDFN packages make integration easy for battery-powered devices like smartphones, tablets, and wireless modules. Designed for high efficiency, low dropout voltage, and excellent transient response, the NCP167 guarantees stable operation, robust thermal protection, and long-term durability. Order now to enhance your electronic designs with precision regulation tailored for sensitive RF and analog systems.

Get ON Semiconductor NCP167 today—built for precision, ultra-low noise performance, and long-lasting durability in RF and analog circuits.

Frequently Asked Questions

Where can I buy ONSEMI NCP167AFCT180T2G?

You can click on the BUY or RFQ button to purchase NCP167AFCT180T2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP167AFCT180T2G?

You can download the NCP167AFCT180T2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP167AFCT180T2G?

ONSEMI

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