NCP160AFCT450T2G The NCP160AFCT450T2G is a linear voltage regulator from On Semiconductor designed for RF and analog circuits. It provides a fixed 4.5V output at up to 250mA with low noise and high PSRR.
Mfr Part #:

NCP160AFCT450T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP160AFCT450T2G is a linear voltage regulator from On Semiconductor designed for RF and analog circuits. It provides a fixed 4.5V output at up to 250mA with low noise and high PSRR.
✓ Total Stock: 714,996 pcs
$ Price Range: $0.28

NCP160AFCT450T2G Available from 1 distributor

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NCP160AFCT450T2G Specifications Quick View

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

NCP160AFCT450T2G Description

Short technical summary and product information.

The NCP160AFCT450T2G is a 250 mA LDO (Low Dropout) linear voltage regulator manufactured by On Semiconductor. It is specifically designed to meet the demanding requirements of RF and analog circuits, offering ultra-low noise and high Power Supply Rejection Ratio (PSRR).

 

This regulator operates with an input voltage range of 1.9 V to 5.5 V and provides a fixed output voltage of 4.5 V with ±2% accuracy over load and temperature variations. Key electrical characteristics include a very low dropout voltage of 80 mV at 250 mA, ultra-low quiescent current typically 18 µA, and high PSRR up to 98 dB at 1 kHz.

 

The NCP160AFCT450T2G is available in a compact 4-WLCSP (Wafer Level Chip Scale Package) measuring 0.64 mm x 0.64 mm, making it suitable for space-constrained applications. It features an enable pin for control and includes over-current, over-temperature, and soft-start protection features. The device is stable with small ceramic capacitors, simplifying external component selection.

 

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

NCP160AFCT450T2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP160AFCT450T2G Linear Voltage Regulator

NCP160AFCT450T2G Compliance

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

NCP160AFCT450T2G Estimated Pricing

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1+ $0.28 $0.28

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

NCP160AFCT450T2G Features

  • Provides 4.5V fixed output voltage.
  • Delivers up to 250mA output current.
  • Features ultra-low noise performance.
  • Offers high PSRR for clean power.
  • Available in compact WLCSP package.

NCP160AFCT450T2G Applications

  • Ideal for battery-powered devices.
  • Suitable for wireless LAN applications.
  • Used in smartphones and tablets.
  • Applicable for camera and video systems.

NCP160AFCT450T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP160AFCT450T2G?

The NCP160AFCT450T2G provides a fixed output voltage of 4.5 V.

What is the maximum output current for this LDO regulator?

The NCP160AFCT450T2G can supply a maximum output current of 250 mA.

What is the input voltage range for the NCP160AFCT450T2G?

The operating input voltage range for this device is 1.9 V to 5.5 V.

What is the typical quiescent current of the NCP160AFCT450T2G?

The typical quiescent current is 18 µA.

What is the dropout voltage at 250mA for the NCP160AFCT450T2G?

The dropout voltage is 80 mV at 250 mA.

What is the PSRR of the NCP160AFCT450T2G at 1 kHz?

The typical PSRR is 98 dB at 20 mA and a frequency of 1 kHz.

What is the operating temperature range for this regulator?

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

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