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RT9172-15CM from RICHTEK

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RT9172-15CM

Manufacturer: RICHTEK

3A FIXED OUTPUT VOLTAGE LDO REGULATOR

Partnumber Manufacturer Quantity Availability
RT9172-15CM,RT917215CM RICHTEK 32800 In Stock

Description and Introduction

3A FIXED OUTPUT VOLTAGE LDO REGULATOR **RT9172-15CM: A High-Performance LDO Regulator for Precision Applications**  

In today’s fast-evolving electronics landscape, reliable voltage regulation is critical for ensuring stable performance in sensitive circuits. The **RT9172-15CM** from Richtek stands out as a high-performance, low-dropout (LDO) linear regulator designed to meet the stringent demands of modern applications.  

Engineered for precision, the RT9172-15CM delivers a fixed **1.5V output** with an ultra-low dropout voltage of just **150mV at 300mA load current**, making it ideal for powering low-voltage processors, FPGAs, and memory modules. Its high accuracy (±2% over line, load, and temperature variations) ensures consistent performance, even in fluctuating conditions.  

One of the key advantages of the RT9172-15CM is its **low quiescent current** (typically **50µA**), which enhances power efficiency in battery-operated devices such as portable electronics and IoT sensors. Additionally, the regulator features built-in **overcurrent and thermal protection**, safeguarding connected components from potential damage due to excessive current or overheating.  

Housed in a compact **SOT-23-5 package**, the RT9172-15CM is optimized for space-constrained designs without compromising reliability. Its fast transient response minimizes output voltage fluctuations, ensuring stability in dynamic load scenarios.  

Whether used in consumer electronics, industrial control systems, or embedded computing, the RT9172-15CM provides a robust and efficient power management solution. Its combination of low noise, high PSRR (Power Supply Rejection Ratio), and thermal efficiency makes it a preferred choice for engineers seeking dependable voltage regulation.  

For applications demanding precision, efficiency, and compact design, the RT9172-15CM is a compelling option that delivers consistent performance under varying conditions.

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