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S-1131B28UA-N4NTFG from SEIKO

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S-1131B28UA-N4NTFG

Manufacturer: SEIKO

HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR

Partnumber Manufacturer Quantity Availability
S-1131B28UA-N4NTFG,S1131B28UAN4NTFG SEIKO 11070 In Stock

Description and Introduction

HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR # **Enhance Your Designs with the S-1131B28UA-N4NTFG Voltage Regulator**  

In today’s fast-evolving electronics landscape, reliable power management is critical for ensuring optimal performance in compact and energy-efficient devices. The **S-1131B28UA-N4NTFG** voltage regulator stands out as a high-performance solution, delivering stable power with ultra-low current consumption—ideal for battery-powered applications.  

Designed for precision and efficiency, this regulator offers a fixed output voltage of **2.8V** with an impressive input voltage range of **1.7V to 5.5V**, making it versatile for a wide array of applications, including IoT devices, wearables, and portable electronics. Its ultra-low dropout voltage of **160mV (typical)** ensures efficient operation even when the input voltage is close to the output level, extending battery life significantly.  

One of the standout features of the **S-1131B28UA-N4NTFG** is its remarkably low **quiescent current of just 0.8μA (typical)**, minimizing power loss during standby or light-load conditions. This makes it an excellent choice for always-on applications where energy efficiency is paramount. Additionally, the built-in **overcurrent protection and thermal shutdown** enhance system reliability, safeguarding against potential damage from unexpected power fluctuations.  

Housed in a compact **SNT-4A package**, this regulator is optimized for space-constrained designs, allowing seamless integration into modern, miniaturized electronics. Its high ripple rejection ratio further ensures clean and stable power delivery, reducing noise interference in sensitive circuits.  

Whether you’re developing smart sensors, medical devices, or low-power microcontrollers, the **S-1131B28UA-N4NTFG** provides a dependable and efficient power management solution. Its combination of low power consumption, robust protection features, and compact form factor makes it an essential component for next-generation electronic designs.  

For engineers seeking a balance of performance, efficiency, and reliability, the **S-1131B28UA-N4NTFG** is a compelling choice to elevate your power supply architecture.

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