NCP161BFCT285T2G The On Semiconductor NCP161BFCT285T2G is a linear voltage regulator with a fixed 2.85V output. It provides 450mA of current with low noise and high PSRR.
Mfr Part #:

NCP161BFCT285T2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP161BFCT285T2G is a linear voltage regulator with a fixed 2.85V output. It provides 450mA of current with low noise and high PSRR.
✓ Total Stock: 55,000 pcs
$ Price Range: $23.40

NCP161BFCT285T2G Available from 1 distributor

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NCP161BFCT285T2G Specifications Quick View

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

NCP161BFCT285T2G Description

Short technical summary and product information.

The NCP161BFCT285T2G from On Semiconductor is a linear regulator designed for RF and analog circuits, offering 450mA output current. It features ultra-low noise and high Power Supply Rejection Ratio (PSRR), making it suitable for sensitive applications.

 

Key electrical specifications include an operating input voltage range of 1.9V to 5.5V and a fixed output voltage of 2.85V. The regulator boasts a very low dropout voltage of 150mV at 450mA and maintains ±2% accuracy over load and temperature variations. Its quiescent current is typically 18µA, with a standby current of 0.1µA.

 

Designed for stability with small ceramic capacitors, the NCP161BFCT285T2G is available in a compact 4-WLCSP package. It supports surface mount installation and includes enable control, over-current, over-temperature, and soft-start protection features.

 

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

NCP161BFCT285T2G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: NCP161BFCT285T2G Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

NCP161BFCT285T2G Compliance

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

NCP161BFCT285T2G Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

NCP161BFCT285T2G Features

  • Provides 450mA output current.
  • Features ultra-low noise performance.
  • Offers high PSRR for sensitive circuits.
  • Operates from 1.9V to 5.5V input.
  • Available in a 4-WLCSP package.

NCP161BFCT285T2G Applications

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

NCP161BFCT285T2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP161BFCT285T2G?

The NCP161BFCT285T2G has a fixed output voltage of 2.85V.

What is the maximum output current for this linear regulator?

The NCP161BFCT285T2G can supply a maximum output current of 450mA.

What is the input voltage range for the NCP161BFCT285T2G?

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

What are the key protection features of the NCP161BFCT285T2G?

The regulator includes over current, over temperature, and soft start protection features.

What package type is the NCP161BFCT285T2G supplied in?

The NCP161BFCT285T2G is supplied in a 4-WLCSP package.

What is the typical quiescent current of the NCP161BFCT285T2G?

The typical quiescent current for this device is 18µA.

What is the PSRR of the NCP161BFCT285T2G?

The PSRR is 98dB at 20mA and 1kHz.

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