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ONSEMI NCP164CSNADJT1G Low Dropout Regulator

The NCP164C is a high-performance 300 mA low dropout regulator designed for sensitive analog and RF circuits, offering ultra-low noise, high PSRR, and low quiescent current. It features a Power Good output, adjustable or fixed output options from 1.2 V to 4.5 V, and excellent transient response. Compatible with small ceramic capacitors, it supports wide input voltage ranges from 1.6 V to 5.0 V. Suitable for communication, automotive, and in-vehicle networking applications, it ensures reliable power regulation with thermal, current, and short-circuit protections, and is compliant with EPAs and RoHS standards.

Authorized Distributors
Source:Newark
Part No:NCP164CSNADJT1G
Stock:4049
Inv Date:06-10-2026
Price: Unit price: $0.793
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Source:DigiKey
Part No:NCP164CSNADJT1G
Stock:6702
Inv Date:06-11-2026
Price: Unit price: $0.35568
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Part No:NCP164CSNADJT1G
Stock:2927
Inv Date:06-11-2026
Price: Unit price: $0.8
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Part No:NCP164CSNADJT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.502
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Part No:NCP164CSNADJT1G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.502
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Part No:NCP164CSNADJT1G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.325
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Part No:NCP164CSNADJT1G
Stock:70
Inv Date:06-11-2026
Price: N/A
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ONSEMI NCP164CSNADJT1G Low Dropout Regulator Specifications:

  • Operating Input Voltage Range: 1.6 V to 5.0 V
  • Output Voltage Options: 1.2 V to 4.5 V, adjustable reference voltage: 1.1 V
  • Maximum Output Current: 300 mA
  • Dropout Voltage: 110 mV at 3.3 V for 300 mA load
  • Quiescent Current: typ. 30 μA, Standby: typ. 0.1 μA
  • High PSRR: typ. 85 dB at 10 mA, f = 1 kHz
  • Low Output Noise: 9 μVpms (fixed version)
  • Supports ceramic capacitors of 1 μF or greater, stable with low ESR
  • Temperature Range: -40°C to 150°C, Thermal resistance junction-to-ambient: 158°C/W
  • Available in industry standard packages: TSOP-5, WDFN6 2x2 mm, DFN8 3x3 mm
  • Features include current limiting, thermal shutdown, power good indicator, and Enable pin for system control
  • RoHS, Halogen-Free, BFR-Free, Pb-Free, compliant with industry standards
  • Suitable for communication systems, automotive electronics, telematics, infotainment, and sensor power management.

Buy the ON Semiconductor NCP164C – Reliable Low Dropout Regulator for Industrial Applications

Purchase the ON Semiconductor NCP164C online today to ensure your designs benefit from ultra-low noise, high PSRR, and robust power regulation capabilities. This 300 mA LDO is ideal for RF and analog circuits, providing stable output with minimal noise and excellent transient response. Its compatibility with small ceramic capacitors simplifies PCB design, while the Power Good output offers easy system monitoring. With industry-standard packages and compliance with environmental standards, it's the perfect choice for communication, automotive, and industrial applications seeking reliable power solutions.

Buy ON Semiconductor NCP164C now and experience unmatched reliability and performance for sensitive circuit power regulation.

Frequently Asked Questions

Where can I buy ONSEMI NCP164CSNADJT1G?

You can click on the BUY or RFQ button to purchase NCP164CSNADJT1G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP164CSNADJT1G?

You can download the NCP164CSNADJT1G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP164CSNADJT1G?

ONSEMI

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