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ONSEMI NCP164CSN180T1G Low Dropout Regulator

The NCP164C is a high-performance 300 mA low dropout regulator designed for RF and sensitive analog circuits, offering ultra-low noise, high PSRR, and low quiescent current. It includes features like Power Good open collector, operates from 1.6 V to 5.0 V input, and provides a stable output with ceramic capacitors. Available in various packages including TSOP-5, WDFN6, and WDFN8, it is suitable for communication, automotive, and infotainment applications with excellent transient response and thermal protection.

Authorized Distributors
Source:Newark
Part No:NCP164CSN180T1G
Stock:10
Inv Date:06-13-2026
Price: Unit price: $0.135
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Source:DigiKey
Part No:NCP164CSN180T1G
Stock:3538
Inv Date:06-13-2026
Price: Unit price: $0.93
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Part No:NCP164CSN180T1G
Stock:9796
Inv Date:06-14-2026
Price: Unit price: $0.92
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Part No:NCP164CSN180T1G
Stock:0
Inv Date:06-13-2026
Price: Unit price: $0.6002
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Part No:NCP164CSN180T1G
Stock:0
Inv Date:06-13-2026
Price: Unit price: $0.6002
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Part No:NCP164CSN180T1G
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.385
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ONSEMI NCP164CSN180T1G Low Dropout Regulator Specifications:

  • Input Voltage Range: 1.6 V to 5.0 V
  • Operating Output Voltage: 1.2 V to 4.5 V (Fixed or Adjustable)
  • Quiescent Current: 30 µA typical
  • Dropout Voltage: 110 mV at 300 mA for 3.3 V output
  • PSRR: Typical 85 dB at 10 mA, 1 kHz
  • Output Noise: 9 µVpms for fixed version
  • Output Capacitors: 1 µF ceramic recommended, stable with low ESR ceramic
  • Thermal Resistance (Junction-to-Ambient): 50–158 °C/W depending on package
  • Power Good: Open collector, capable of sinking up to 10 mA
  • Packaging Options: TSOP-5, WDFN6, WDFN8, DFNW8
  • Package Dimensions: 3 mm x 3 mm (WDFN), 1 mm x 1.5 mm (TSOP-5), 2 mm x 2 mm (WDFN6)
  • Features include Current Limiting, Thermal Shutdown, Enable Pin, and Soft-Start
  • RoHS, Halogen-Free, Pb-Free, Certified for automotive and consumer electronics

Buy the Buy ON Semiconductor NCP164C Part Number NCP164CSN180T1G Online

Purchase ON Semiconductor NCP164C online today and benefit from a high-quality, low dropout regulator with ultra-low noise, high PSRR, and Power Good feature. Designed to operate efficiently from 1.6 V to 5.0 V input, it ensures stable output voltages from 1.2 V to 4.5 V in compact packages suitable for RF, automotive, and communication systems. Its low quiescent current and thermal protection provide reliable performance in diverse environments, making it an essential component for sensitive analog and RF circuit designs.

Buy ON Semiconductor NCP164C now and experience unmatched reliability with ultra-low noise and high PSRR for sensitive analog applications.

Frequently Asked Questions

Where can I buy ONSEMI NCP164CSN180T1G?

You can click on the BUY or RFQ button to purchase NCP164CSN180T1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP164CSN180T1G?

You can download the NCP164CSN180T1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP164CSN180T1G?

ONSEMI

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