NCP163AMX120TBG - onsemi

Manufacturer Part Number

NCP163AMX120TBG

Manufacturer

onsemi

Introduction

Low Drop Out (LDO) linear voltage regulator

Product Features and Performance

Power Management Integrated Circuit (PMIC)

Stable and reliable output with fixed 1.2V

Low quiescent current at 20 µA for power efficiency

High PSRR of up to 91dB ensures clean output voltage

Features enable pin for on/off control

Product Advantages

Optimized for battery-operated devices

Improves efficiency with minimal voltage drop

Protection from over current and over temperature incidents

Soft start capability to prevent inrush current issues

Key Technical Parameters

Output Configuration: Positive, Fixed

Number of Regulators: 1

Voltage - Input (Max): 5.5V

Current - Output: 250mA

PSRR: 91dB ~ 60dB (100Hz ~ 100kHz)

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Built-in over current protection

Temperature protection for device longevity

Soft start minimizes the risk of electrical stress on startup

Compatibility

Surface mount compatible

Packaged in a 4-XDFN exposed pad for efficient heat dissipation

Application Areas

Consumer electronics

Portable devices

Battery-powered applications

Telecommunication infrastructure

Medical devices

Product Lifecycle

Currently Active

Not indicated as nearing discontinuation

Potential future replacements or upgrades not stated

Several Key Reasons to Choose This Product

High power supply rejection ratio ensures steady voltage

Supports a wide range of operating temperatures for versatile use

Low quiescent current enhances battery life

Robust protection features ensure long-term reliability

Compact 4-XDFN package ideal for space-constrained applications