Manufacturer Part Number
AP139-18WG-7
Manufacturer
diodes
Introduction
The AP139-18WG-7 is a high-performance, low-dropout (LDO) linear voltage regulator from diodes. It provides a fixed 1.8V output with a maximum current capability of 300mA. This LDO regulator is designed to offer excellent line and load regulation, low quiescent current, and high power supply rejection ratio (PSRR) across a wide range of operating conditions.
Product Features and Performance
Precise 1.8V fixed output voltage
Low dropout voltage of 300mV at 300mA output current
Low quiescent current of 60μA
High PSRR of 75dB at 1kHz, 30dB at 100kHz
Enable control feature
Over-current, over-temperature, and short-circuit protection
Product Advantages
Compact SOT-25 package for space-constrained applications
Excellent line and load regulation for stable output voltage
Low power consumption for extended battery life in portable devices
Robust protection features for reliable operation
Key Reasons to Choose This Product
High performance and efficiency in a small footprint
Suitable for a wide range of applications that require a stable 1.8V supply
Cost-effective solution with comprehensive protection features
Reliable operation across the extended temperature range of -40°C to 85°C
Quality and Safety Features
Robust short-circuit, over-current, and over-temperature protection
Strict quality control and testing procedures during manufacturing
Compliance with relevant industry standards for safety and reliability
Compatibility
The AP139-18WG-7 is compatible with a variety of electronic devices and systems that require a stable 1.8V power supply, such as:
Portable electronics
Wireless communication modules
Sensor and control systems
Industrial and automotive applications
Application Areas
Portable and battery-powered devices
Wireless communication equipment
Embedded systems and IoT applications
Industrial control and automation
Automotive electronics
Product Lifecycle
The AP139-18WG-7 is currently in active production and is not nearing discontinuation. There are no direct equivalent or alternative models available from diodes. If you have any further questions or need additional information, please contact our sales team through our website.
AP139-18WADiodes Incorporated
AP138-25WAANACHIP