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MIC37101-3.3BM from MIC

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MIC37101-3.3BM

Manufacturer: MIC, MICREL, MICREL

1A LOW VOLTAGE U CAP LDO REGULATOR

Partnumber Manufacturer Quantity Availability
MIC37101-3.3BM,MIC3710133BM MIC, MICREL, MICREL 398 In Stock

Description and Introduction

1A LOW VOLTAGE U CAP LDO REGULATOR **Introducing the MIC37101-3.3BM: A High-Performance LDO Voltage Regulator**  

The MIC37101-3.3BM is a low-dropout (LDO) voltage regulator designed to deliver stable and efficient power management for a wide range of electronic applications. With an output voltage of 3.3V and a maximum current capability of 1A, this regulator ensures reliable performance in demanding environments.  

Engineered for precision, the MIC37101-3.3BM features a low dropout voltage of just 340mV at full load, making it ideal for battery-powered devices and energy-sensitive systems. Its high accuracy (±1% over line, load, and temperature variations) ensures consistent voltage regulation, critical for sensitive circuitry in industrial, automotive, and consumer electronics.  

Thermal protection and current limiting are integrated into the design, safeguarding the regulator and connected components from potential damage due to overheating or excessive current draw. Additionally, the MIC37101-3.3BM operates over a wide input voltage range of 2.5V to 6V, providing flexibility in various power supply configurations.  

Compact and efficient, this LDO regulator is available in a space-saving SOT-223 package, making it suitable for PCB designs where board real estate is limited. Its low quiescent current further enhances energy efficiency, extending battery life in portable applications.  

Whether used in embedded systems, IoT devices, or power-sensitive instrumentation, the MIC37101-3.3BM delivers dependable voltage regulation with minimal power loss. Its robust design and high-performance characteristics make it a preferred choice for engineers seeking a reliable power management solution.  

For applications requiring stable, low-noise power with minimal dropout, the MIC37101-3.3BM stands out as a high-quality, cost-effective solution.

Application Scenarios & Design Considerations

1A LOW VOLTAGE U CAP LDO REGULATOR

Alternative Part Number

  • LM1117MPX-3.3 --: Pin-compatible 3.3V low-dropout linear regulator in SOT-223 with similar current rating and widely available as a drop-in replacement.
  • AMS1117-3.3 --: Common 3.3V LDO regulator in SOT-223 with comparable dropout and current capability, low cost and easy to source.
  • LD1117S33TR --: 3.3V fixed LDO in SOT-223 with similar electrical characteristics and good availability from a major manufacturer.
  • LT1086CM-3.3 --: 3.3V low-dropout regulator with similar electrical performance and thermal capability, suitable when higher reliability is required.

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