NCP115CMX120TCG The ON Semiconductor NCP115CMX120TCG is a 300mA LDO voltage regulator with a fixed 1.2V output. It is designed for noise-sensitive applications and offers high PSRR.
Mfr Part #:

NCP115CMX120TCG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP115CMX120TCG is a 300mA LDO voltage regulator with a fixed 1.2V output. It is designed for noise-sensitive applications and offers high PSRR.
✓ Total Stock: 147,420 pcs
$ Price Range: $0.28

NCP115CMX120TCG Available from 1 distributor

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NCP115CMX120TCG 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
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage

NCP115CMX120TCG Description

Short technical summary and product information.

The ON Semiconductor NCP115CMX120TCG is a 300mA Low Dropout (LDO) linear voltage regulator designed for space-constrained and noise-sensitive applications. It provides a stable and accurate output voltage of 1.2V.

 

Key electrical specifications include a wide operating input voltage range of 1.7V to 5.5V, a low quiescent current of typically 50 µA, and a standby current of 0.1 µA. The regulator boasts a high Power Supply Ripple Rejection (PSRR) of 70 dB at 1 kHz, making it suitable for battery-powered devices where power efficiency and noise reduction are critical.

 

Protection features include over-current and over-temperature shutdown. The NCP115CMX120TCG is available in a compact 4-XDFN exposed pad package, suitable for surface mount applications. It requires a minimum output capacitor of 1 µF ceramic for stability. Typical applications include PDAs, mobile phones, GPS, wireless handsets, and portable medical equipment.

 

This device operates within a temperature range of -40°C to 85°C (TJ). It is RoHS3 compliant and classified as Moisture Sensitivity Level 1 (MSL 1).

NCP115CMX120TCG Quick Information

Product Type: LDO Voltage Regulator
Canonical Name: NCP115CMX120TCG 1.2V 300mA LDO Regulator
Subcategory: Linear

NCP115CMX120TCG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb−Free Devices

NCP115CMX120TCG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

NCP115CMX120TCG Features

  • Provides a stable 1.2V output voltage.
  • Delivers up to 300mA output current.
  • Features low quiescent current of 50µA.
  • Offers high 70dB PSRR at 1kHz.
  • Available in a compact 4-XDFN package.

NCP115CMX120TCG Applications

  • Ideal for battery-powered devices.
  • Suitable for noise-sensitive applications.
  • Used in portable electronic equipment.
  • Applicable in mobile communication devices.

NCP115CMX120TCG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the NCP115CMX120TCG?

The input voltage range is 1.7 V to 5.5 V.

What is the package type of the NCP115CMX120TCG?

The package is 4-XDFN Exposed Pad, also known as 4-XDFN (1x1).

What is the operating temperature range?

-40°C to 85°C (junction temperature).

What is the maximum output current?

300 mA.

What is the typical quiescent current?

50 µA.

What is the typical dropout voltage at 300 mA?

250 mV at 2.8 V input.

What is the output voltage accuracy?

±1% at room temperature.

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