ADP121-AUJZ25R7 - Analog Devices Inc.

Manufacturer Part Number

ADP121-AUJZ25R7

Manufacturer

Analog Devices

Introduction

Low dropout linear regulator designed for power management applications

Product Features and Performance

Single-channel LDO regulator

Positive fixed output

Low quiescent current of 21 µA

Supply current up to 40 µA

High PSRR of 66dB at 10kHz

Enable control feature for power-saving

Features over current and over temperature protection

Under Voltage Lockout (UVLO) for system safety

Product Advantages

High efficiency due to low dropout voltage

Compact SOT-23-5 TSOT-23-5 package for space-sensitive applications

Extended operating temperature range suitable for industrial applications

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 2.5V

Current - Output: 150mA

Packaging: Tape & Reel (TR) for automated assembly

Quality and Safety Features

Built-in protection features for long-term reliability

Complies with industry-standard quality and safety regulations

Compatibility

Compatible with a wide range of microcontrollers and digital systems

Surface mount package compatible with standard PCB technology

Application Areas

Consumer electronics

Portable devices

Wireless communications

Microcontroller power supply

Product Lifecycle

Product Status: Active

Not nearing discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

High performance with excellent line and load regulation

Low-power operation suitable for battery-powered devices

Rugged protection features for harsh environments

Easy to integrate into existing designs with minimal external components

Supported by Analog Devices' commitment to quality and longevity