AP2127N-3.3TRG1 - Diodes Incorporated

Manufacturer Part Number

AP2127N-3.3TRG1

Manufacturer

Diodes

Introduction

Low-dropout linear voltage regulator

Product Features and Performance

Fixed 3.3V output voltage

Maximum input voltage of 6V

Output current capacity of 300mA

Low dropout voltage of 0.3V @ 300mA

Quiescent current of 90 µA

Power Supply Rejection Ratio (PSRR) of 68dB to 54dB from 100Hz to 10kHz

Product Advantages

High efficiency for low-voltage applications

Stable output with low noise

Low quiescent current for power-saving

Overcurrent and overtemperature protection

Key Technical Parameters

Single regulator configuration

Fixed output type

Voltage dropout (max): 0.3V

Output current: 300mA

PSRR: 68dB ~ 54dB (100Hz ~ 10kHz)

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Compatibility

Compatible with surface mount technology

Fits TO-236-3, SC-59, SOT-23-3 package footprint

Application Areas

Consumer electronics

Portable devices

Battery-powered applications

Microprocessor power supply

Product Lifecycle

Product status is active

No indication of discontinuation

Replacements or upgrades not specified

Several Key Reasons to Choose This Product

Stable and precise 3.3V output

Low dropout feature suitable for battery-operated devices

High PSRR to minimize voltage fluctuations

Conserves energy with low quiescent current

Reliable performance in a wide range of operating temperatures (-40°C to 85°C)

Surface mount package for compact PCB design

Inbuilt safety features to prevent damage from overcurrent and excessive temperature

Suitable for various applications, providing design flexibility

Active product status ensures ongoing availability and support