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ONSEMI NCP167AFCT330T2G Low Noise Regulator

The NCP167 is an ultra-low noise, high PSRR low dropout regulator capable of supplying 700 mA current, suitable for RF and analog circuits. It features very high power supply rejection ratio, low noise, and low quiescent current, making it ideal for battery-powered devices such as smartphones, tablets, and wireless LAN modules. Designed for stability with small ceramic capacitors, it offers excellent load and line transient response, overcurrent and thermal protection, and is available in compact CSP and XDFN packages. Its stable operation enhances performance in high-precision applications, ensuring reliable voltage regulation with minimal noise interference and efficient thermal management.

Authorized Distributors
Source:Newark
Part No:NCP167AFCT330T2G
Stock:9880
Inv Date:06-10-2026
Price: Unit price: $0.381
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Source:DigiKey
Part No:NCP167AFCT330T2G
Stock:5975
Inv Date:06-10-2026
Price: Unit price: $0.38
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Part No:NCP167AFCT330T2G
Stock:8788
Inv Date:06-11-2026
Price: Unit price: $0.38
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Part No:NCP167AFCT330T2G
Stock:143783
Inv Date:06-11-2026
Price: N/A
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ONSEMI NCP167AFCT330T2G Low Noise Regulator Specifications:

  • Operating Input Voltage Range: 1.9 V to 5.5 V
  • Available Fixed Output Voltage Options: 1.8 V to 5.2 V
  • Output Current Limit: 1000 mA (typ.)
  • Dropout Voltage: 210 mV at 700 mA
  • Quiescent Current: Typ. 12 μA
  • Standby Current: Typ. 0.1 μA
  • Power Supply Rejection Ratio: Typ. 85 dB at 20 mA, f=1 kHz
  • Output Voltage Noise: 8.5 μVRMS
  • Input Capacitor: 1 μF ceramic recommended
  • Output Capacitor: 1 μF ceramic, stable with low ESR
  • Thermal Shutdown Threshold: 160°C, reset at 140°C
  • Package Options: WLCSP4 and XDFN4, sizes 0.65 mm x 0.65 mm x 0.33 mm and 1.0 mm x 1.0 mm x 0.4 mm
  • Maximum Junction Temperature: 150°C
  • Reverse Current Capability: Forward biased body diode may cause reverse current if Vout > Vin
  • ESD Protection: Human Body Model 2000 V, Machine Model 200 V
  • Maximum Power Dissipation depends on PCB design, thermal resistance, and ambient temperature
  • Enabled via EN pin, with logic high enabling regulation and low disabling, low current in shutdown state
  • Short-circuit and overload protection included

Buy the Buy ON Semiconductor NCP167 Part Number NCP167AFCT330T2G Online

Purchase the ON Semiconductor NCP167 ultra-low noise, high PSRR low dropout regulator online today. This compact, efficient device delivers 700 mA current with excellent load and line transient response. Ideal for RF and high-precision analog circuits, it features low quiescent current, thermal shutdown, and short-circuit protection. Available in small CSP and XDFN packages, ensuring easy integration into battery-powered devices like smartphones and wireless modules. Experience reliable voltage regulation with minimal noise and outstanding thermal management to optimize your electronic designs.

Order your ON Semiconductor NCP167 low noise low dropout regulator today and ensure your RF and analog circuits operate with high stability and minimal noise.

Frequently Asked Questions

Where can I buy ONSEMI NCP167AFCT330T2G?

You can click on the BUY or RFQ button to purchase NCP167AFCT330T2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP167AFCT330T2G?

You can download the NCP167AFCT330T2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP167AFCT330T2G?

ONSEMI

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