NCP161AFCS500T2G The ON Semiconductor NCP161AFCS500T2G is a linear LDO regulator designed for RF and analog circuits. It provides a fixed 5V output at up to 450mA with low noise and high PSRR.
Mfr Part #:

NCP161AFCS500T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP161AFCS500T2G is a linear LDO regulator designed for RF and analog circuits. It provides a fixed 5V output at up to 450mA with low noise and high PSRR.
✓ Total Stock: 100,000 pcs
$ Price Range: $0.28

NCP161AFCS500T2G Available from 1 distributor

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NCP161AFCS500T2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

NCP161AFCS500T2G Description

Short technical summary and product information.

The ON Semiconductor NCP161AFCS500T2G is a high-performance linear low-dropout (LDO) voltage regulator. It is designed to meet the demanding requirements of RF and analog circuits, offering ultra-low noise, high Power Supply Rejection Ratio (PSRR), and excellent load/line transient response.

 

This regulator can supply up to 450mA of output current and operates with an input voltage range of 1.9V to 5.5V. It features a fixed 5V output voltage with ±2% accuracy over load and temperature variations. Key electrical characteristics include a typical quiescent current of 18 µA and a very low dropout voltage of 150 mV at 450 mA.

 

The NCP161AFCS500T2G is designed for stability with small ceramic capacitors, requiring a 1 µF input and 1 µF output capacitor. It is available in an ultra-small 4-WLCSP package measuring 0.64 mm x 0.64 mm, making it suitable for space-constrained applications. Protection features include over-current, over-temperature, and soft-start.

 

Typical applications for this device include battery-powered equipment, wireless LAN devices, smartphones, tablets, cameras, DVRs, STBs, and camcorders where low noise and high efficiency are critical.

NCP161AFCS500T2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP161AFCS500T2G Linear Voltage Regulator
Subcategory: Linear Voltage Regulator

NCP161AFCS500T2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NCP161AFCS500T2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCP161AFCS500T2G Features

  • Ultra-low noise and high PSRR regulator.
  • Fixed 5V output voltage.
  • 450mA maximum output current.
  • Low dropout voltage.
  • Compact 4-WLCSP package.

NCP161AFCS500T2G Applications

  • Ideal for battery-powered devices.
  • Suitable for wireless LAN applications.
  • Used in smartphones and tablets.
  • Applicable for cameras and DVRs.

NCP161AFCS500T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the NCP161AFCS500T2G?

The input voltage range is 1.9V to 5.5V.

What is the output voltage of the NCP161AFCS500T2G?

The fixed output voltage is 5V.

What is the maximum output current?

450mA.

What is the dropout voltage at 450mA?

Typically 150mV.

What is the quiescent current?

Typically 18µA.

What is the package type of the NCP161AFCS500T2G?

It is available in a 4-WLCSP (0.64x0.64mm) surface mount package.

What is the operating temperature range of the NCP161AFCS500T2G?

The operating temperature range is -40°C to 125°C.

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