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NCP148AFCT285T2G The ON Semiconductor NCP148AFCT285T2G is a 450mA linear LDO regulator with a fixed 2.85V output. It is designed for low noise and high PSRR applications.
Mfr Part #:

NCP148AFCT285T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP148AFCT285T2G is a 450mA linear LDO regulator with a fixed 2.85V output. It is designed for low noise and high PSRR applications.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.28

NCP148AFCT285T2G Available from 1 distributor

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5,000 pcs
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NCP148AFCT285T2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Halogen Free
Input Voltage
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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NCP148AFCT285T2G Description

Short technical summary and product information.

The NCP148AFCT285T2G from ON Semiconductor is a linear low-dropout (LDO) regulator capable of supplying up to 450 mA of output current. It features a fixed output voltage of 2.85V, making it suitable for RF and analog circuits requiring stable power.

 

Designed for demanding applications, this LDO regulator offers ultra-low noise (10 µVRMS) and high Power Supply Rejection Ratio (PSRR) of up to 91dB at 100Hz. It operates within an input voltage range of 1.9V to 5.5V and has a very low dropout voltage of 150 mV at 450 mA. The device includes protection features such as over current and over temperature shutdown.

 

The NCP148AFCT285T2G is available in an ultra-small 4-WLCSP package measuring 0.64 mm x 0.64 mm, ideal for space-constrained designs. It is stable with small ceramic capacitors, simplifying external component selection. Typical applications include camera modules, battery-powered equipment, and smartphones.

 

This regulator also incorporates a soft-start function with optimized slew rate control, beneficial for camera sensors. It is Pb-free and Halogen-free, complying with RoHS standards.

NCP148AFCT285T2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP148AFCT285T2G Linear Voltage Regulator

NCP148AFCT285T2G Compliance

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

NCP148AFCT285T2G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP148AFCT285T2G Features

  • 450mA output current capability.
  • Ultra-low noise performance.
  • High PSRR for clean power.
  • Compact 0.64x0.64mm WLCSP package.
  • Fixed 2.85V output voltage.

NCP148AFCT285T2G Applications

  • Ideal for camera modules.
  • Suitable for battery-powered devices.
  • Used in smartphones and tablets.
  • Applicable for RF circuits.

NCP148AFCT285T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP148AFCT285T2G?

The NCP148AFCT285T2G has a fixed output voltage of 2.85V.

What is the maximum output current for this LDO regulator?

The NCP148AFCT285T2G can supply a maximum output current of 450 mA.

What is the input voltage range for the NCP148AFCT285T2G?

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

What is the dropout voltage at maximum current?

The dropout voltage is 150 mV at a load of 450 mA.

What are the noise and PSRR characteristics?

It offers ultra-low noise of 10 µVRMS and high PSRR up to 91dB at 100Hz.

What package type is the NCP148AFCT285T2G supplied in?

The device is supplied in a compact 4-WLCSP package measuring 0.64 mm x 0.64 mm.

What are the operating temperature limits?

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

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