Manufacturer Part Number
LDL1117S30R
Manufacturer
stmicroelectronics
Introduction
The LDL1117S30R is a high-performance, low-dropout (LDO) linear voltage regulator from STMicroelectronics. It provides a fixed 3V output voltage and is capable of delivering up to 1.2A of output current. This LDO regulator is designed to offer excellent line and load regulation, as well as high power supply rejection ratio (PSRR) for efficient power management in a variety of applications.
Product Features and Performance
Fixed 3V output voltage
Maximum input voltage of 18V
Maximum output current of 1.2A
Low dropout voltage of 0.6V at 1.2A
Quiescent current of 500μA
High PSRR of 87dB at 120Hz, 65dB at 100kHz
Over-current, over-temperature, and under-voltage lockout (UVLO) protection
Product Advantages
Highly efficient power conversion with low power losses
Excellent line and load regulation for stable output voltage
Robust protection features for reliable operation
Small footprint in a compact surface-mount package
Key Reasons to Choose This Product
Optimal performance and power efficiency for a wide range of applications
Reliable and robust design for long-term, stable operation
Easy integration and implementation in compact system designs
Cost-effective solution for cost-sensitive applications
Quality and Safety Features
Designed and manufactured to high quality standards
Robust protection features for safe and reliable operation
Compatibility
The LDL1117S30R is compatible with a variety of electronic systems and devices that require a stable 3V power supply, such as:
Portable electronics
Industrial automation and control systems
Telecommunications equipment
Automotive electronics
Application Areas
Power management for portable devices
Voltage regulation in industrial and automation systems
Power supply for communication and networking equipment
Automotive electronics and infotainment systems
Product Lifecycle
The LDL1117S30R is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. Customers can contact our website's sales team for information on any potential equivalent or alternative models.