SI9185DMP-25-T1-E3 - Vishay Siliconix

Manufacturer Part Number

SI9185DMP-25-T1-E3

Manufacturer

Vishay-Siliconix

Introduction

The SI9185DMP-25-T1-E3 is a high-performance, low-dropout (LDO) linear voltage regulator from Vishay-Siliconix. It provides a fixed 2.5V output voltage with a maximum dropout voltage of 0.48V at 500mA of output current. This device features excellent line and load regulation, low noise, and a wide operating temperature range of -40°C to 85°C, making it suitable for a variety of power management applications.

Product Features and Performance

Fixed 2.5V output voltage

Maximum dropout voltage of 0.48V at 500mA output current

Output current capability of 500mA

Quiescent current of 1.5mA

Supply current (max) of 4mA

Power Supply Rejection Ratio (PSRR) of 60dB to 40dB (1kHz to 100kHz)

Control features: Enable, Power-On Reset

Protection features: Over-Temperature, Short-Circuit

Product Advantages

Excellent line and load regulation for stable output voltage

Low noise for sensitive analog/RF applications

Wide operating temperature range for reliable performance in diverse environments

Small, space-saving PowerPAK® MLP33-8 package

Key Reasons to Choose This Product

High efficiency and low power consumption for extended battery life in portable devices

Robust protection features for reliable and safe operation

Compact package size for space-constrained designs

Proven performance and reliability from a trusted manufacturer

Quality and Safety Features

Complies with industry-standard safety and quality certifications

Rigorous testing and screening processes to ensure reliable operation

Robust over-temperature and short-circuit protection

Compatibility

This device is compatible with a wide range of electronic systems and applications that require a stable and efficient 2.5V power supply.

Application Areas

Portable electronics

Wireless communication devices

Industrial and automotive electronics

Sensor and control systems

Product Lifecycle

The SI9185DMP-25-T1-E3 is an obsolete product, and Vishay-Siliconix no longer manufactures this specific model. However, there are several alternative and equivalent models available that offer similar features and performance. Customers are advised to contact our website's sales team for more information on available alternatives and to determine the best solution for their specific application requirements.