AP2138N-1.5TRG1 - Diodes Incorporated

Manufacturer Part Number

AP2138N-1.5TRG1

Manufacturer

diodes

Introduction

AP2138N-1.5TRG1 is a linear, low-dropout voltage regulator designed for power management applications, offering a fixed 1.5V output.

Product Features and Performance

Fixed 1.5V output voltage

Input voltage up to 6V

Low dropout voltage: 1.3V @ 250mA

Output current up to 250mA

Quiescent current: 1.5 µA

Overcurrent protection

Product Advantages

High energy efficiency due to low dropout

Minimal power consumption in standby due to ultra-low quiescent current

Robust protection features enhance product reliability

Key Technical Parameters

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 1.5V

Voltage Dropout (Max): 1.3V @ 250mA

Current - Output: 250mA

Current - Quiescent (Iq): 1.5 µA

Quality and Safety Features

Includes overcurrent protection for safety

Operates reliably in a wide temperature range from -40°C to 85°C

Compatibility

Mounting Type: Surface Mount

Package / Case: TO-236-3, SC-59, SOT-23-3

Application Areas

Suitable for a variety of electronic devices requiring stable low-voltage power supply

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High-efficiency operation with low dropout voltage enhances battery life

Ultra-low quiescent current ideal for battery-powered devices

Robust protection features ensure long-term reliability

Wide operating temperature range makes it suitable for various applications

Compact SOT-23-3 packaging allows for efficient use of board space