NCP186AMX180TAG - onsemi

Manufacturer Part Number

NCP186AMX180TAG

Manufacturer

onsemi

Introduction

The NCP186AMX180TAG is a high-performance, low dropout voltage regulator designed for power management applications, offering a fixed output voltage of 1.8V with a capability to support up to 1A load current.

Product Features and Performance

Fixed 1.8V output voltage

Up to 1A output current

Low dropout voltage: 0.285V @ 1A

Quiescent current: 140 µA

Power Supply Rejection Ratio (PSRR): 75dB at 1kHz

Enable control feature for power saving

Over Current and Over Temperature protection

Soft Start to avoid inrush current

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

Product Advantages

High efficiency with low dropout voltage

Low quiescent current for power saving

Excellent PSRR for stable operation under varying input conditions

Robust protection features enhance system reliability

Compact package suitable for space-constrained applications

Key Technical Parameters

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.8V

Voltage Dropout (Max): 0.285V @ 1A

Current Output: 1A

Current Quiescent (Iq): 140 µA

PSRR: 75dB (1kHz)

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package / Case: 8-XFDFN Exposed Pad

Quality and Safety Features

Integrated over current and over temperature protection

Soft start functionality to minimize stress on system components during startup

Compatibility

Compatible with a wide range of digital and analog circuits requiring a stable 1.8V supply

Suitable for various applications due to its surface mount packaging

Application Areas

Mobile devices

Portable electronics

Wireless communication systems

IoT devices

Power supplies for sensors and microcontrollers

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation, ensuring long-term availability

Replacement or upgrade parts are readily available

Several Key Reasons to Choose This Product

High efficiency and low dropout voltage enhance battery life in portable applications

Low quiescent current contributes to energy savings in standby modes

Robust protection features ensure reliability and longevity of the application

Wide operating temperature range suitable for a variety of operating environments

Compact and versatile packaging enables integration into space-constrained designs