NCP161BMX180TBG The NCP161BMX180TBG is a 1.8V, 450mA linear LDO voltage regulator from ON Semiconductor. It features ultra-low noise and high PSRR, making it suitable for RF and analog circuits.
Mfr Part #:

NCP161BMX180TBG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The NCP161BMX180TBG is a 1.8V, 450mA linear LDO voltage regulator from ON Semiconductor. It features ultra-low noise and high PSRR, making it suitable for RF and analog circuits.
Total Stock: 95,804 pcs
$ Price Range: $0.28

NCP161BMX180TBG Available from 1 distributor

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NCP161BMX180TBG Specifications Quick View

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

NCP161BMX180TBG Description

Short technical summary and product information.

The NCP161BMX180TBG is a linear voltage regulator from ON Semiconductor designed for RF and analog circuits. It can supply up to 450 mA of output current with a fixed 1.8V output.

 

Key electrical characteristics include ultra-low noise (10 µVRMS), high PSRR (up to 98 dB at 1 kHz), and very low dropout voltage (150 mV at 450 mA). The device operates over an input voltage range of 1.9 V to 5.5 V and has an accuracy of ±2% over load and temperature.

 

It is designed to be stable with small ceramic capacitors and offers protection features such as over current, over temperature, and soft start. The regulator is available in an ultra-small 4-XDFN package with exposed pad, suitable for surface mounting.

 

Typical applications include battery-powered equipment, wireless LAN devices, smartphones, tablets, cameras, DVRs, STBs, and camcorders.

NCP161BMX180TBG Quick Information

Product Type: Linear Voltage Regulator
Series: NCP161
Canonical Name: NCP161BMX180TBG Linear Voltage Regulator
Subcategory: Linear Voltage Regulators

NCP161BMX180TBG Compliance

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

NCP161BMX180TBG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP161BMX180TBG Features

  • Provides 1.8V fixed output voltage.
  • Delivers up to 450mA output current.
  • Features ultra-low noise performance.
  • Offers high PSRR for noise rejection.
  • Available in a compact 4-XDFN package.

NCP161BMX180TBG Applications

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

NCP161BMX180TBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NCP161BMX180TBG?

The NCP161BMX180TBG provides a fixed output voltage of 1.8V.

What is the maximum output current for the NCP161BMX180TBG?

The NCP161BMX180TBG can supply a maximum output current of 450mA.

What is the operating input voltage range for this regulator?

The operating input voltage range for the NCP161BMX180TBG is 1.9V to 5.5V.

What is the dropout voltage of the NCP161BMX180TBG at 450mA?

The dropout voltage is a maximum of 0.45V at 450mA.

What are the key protection features of this linear regulator?

The NCP161BMX180TBG includes over current, over temperature, and soft start protection features.

What is the typical quiescent current of the NCP161BMX180TBG?

The typical quiescent current is 18 µA.

What type of package is the NCP161BMX180TBG supplied in?

The NCP161BMX180TBG is supplied in a 4-XDFN Exposed Pad package.

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