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MIC6315-30D2U from MICREL

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MIC6315-30D2U

Manufacturer: MICREL, MIC

Open-Drain μP Reset Circuit

Partnumber Manufacturer Quantity Availability
MIC6315-30D2U,MIC631530D2U MICREL, MIC 123000 In Stock

Description and Introduction

Open-Drain μP Reset Circuit **Introducing the MIC6315-30D2U: A Reliable Power Management Solution**  

In today’s fast-evolving electronics landscape, efficient power management is critical for ensuring device reliability and longevity. The **MIC6315-30D2U** stands out as a high-performance voltage detector, designed to provide precise monitoring and protection for a wide range of applications.  

This ultra-low-power IC features a fixed detection threshold of **3.0V**, making it ideal for battery-powered systems, portable devices, and embedded applications where voltage stability is essential. With a quiescent current of just **1.5µA**, the MIC6315-30D2U minimizes power consumption without compromising performance, extending battery life in energy-sensitive designs.  

Engineered for robustness, the MIC6315-30D2U offers a **push-pull output configuration**, ensuring fast response times and eliminating the need for external pull-up resistors. Its compact **SOT-23-3** package makes it suitable for space-constrained designs while maintaining high reliability under varying environmental conditions.  

Key features include:  
- **Fixed threshold voltage of 3.0V (±1.5% accuracy)**  
- **Ultra-low quiescent current (1.5µA typical)**  
- **Wide operating voltage range (1.5V to 6.0V)**  
- **Hysteresis for noise immunity**  
- **Industrial temperature range (-40°C to +85°C)**  

Whether used in IoT devices, consumer electronics, or industrial control systems, the MIC6315-30D2U delivers dependable voltage monitoring with minimal board footprint and power overhead. Its precision and efficiency make it an excellent choice for engineers seeking a cost-effective yet high-performance solution for power management challenges.  

For designs requiring stable voltage supervision, the MIC6315-30D2U offers an optimal balance of accuracy, efficiency, and durability—ensuring seamless operation in even the most demanding applications.

Application Scenarios & Design Considerations

Open-Drain μP Reset Circuit

Alternative Part Number

  • MAX6315US30D2-T --: Pin-compatible voltage supervisor with 3.0V threshold and similar reset delay, direct functional replacement.
  • TPS3803-30 --: 3.0V voltage detector with comparable threshold accuracy and open-drain output, suitable substitute.
  • APX803-30SAG-7 --: Low-cost 3.0V supervisor with similar reset timing and small package, good alternative for cost-sensitive designs.
  • MAX6746KA30 --: Voltage supervisor with 3.0V threshold and reset output, functionally similar to the MIC6315-30D2U.
  • TPS3808G30 --: 3.0V supervisory circuit with adjustable delay and open-drain reset, a common cross for MIC6315 supervisors.
  • APX803-30SAG --: 3.0V voltage detector with reset output in SOT-23, low-cost alternative for supply monitoring applications.

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