IC Phoenix logo

Home ›  M  › M137 > MIC5255-2.8YD5

MIC5255-2.8YD5 from MIC

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MIC5255-2.8YD5

Manufacturer: MIC, Micrel

150mA Low Noise UCap CMOS LDO

Partnumber Manufacturer Quantity Availability
MIC5255-2.8YD5,MIC525528YD5 MIC, Micrel 21300 In Stock

Description and Introduction

150mA Low Noise UCap CMOS LDO **Introducing the MIC5255-2.8YD5: A High-Performance LDO Regulator for Precision Applications**  

In today’s fast-evolving electronics landscape, reliable power management is critical for ensuring optimal performance in sensitive circuits. The MIC5255-2.8YD5 is a high-performance, low-dropout (LDO) voltage regulator designed to deliver stable and efficient power in a compact footprint. With an output voltage of 2.8V and a maximum current capability of 500mA, this regulator is ideal for a wide range of applications, including portable devices, embedded systems, and IoT solutions.  

Engineered for precision, the MIC5255-2.8YD5 features ultra-low noise and high power supply rejection ratio (PSRR), making it well-suited for noise-sensitive applications such as RF modules, medical devices, and audio equipment. Its low dropout voltage ensures efficient operation even when the input supply is close to the output voltage, extending battery life in portable electronics.  

The device incorporates advanced protection features, including thermal shutdown and current limiting, safeguarding against potential faults and enhancing system reliability. Its small YDFN package (3x3mm) allows for space-efficient PCB designs, catering to modern miniaturized electronics.  

With a wide input voltage range of 2.7V to 5.5V, the MIC5255-2.8YD5 offers flexibility across various power sources, from lithium-ion batteries to regulated DC supplies. Its fast transient response ensures stable performance under dynamic load conditions, making it a dependable choice for demanding applications.  

For engineers seeking a robust, high-efficiency LDO regulator with precision voltage control, the MIC5255-2.8YD5 stands out as a reliable solution that balances performance, size, and power efficiency. Whether in consumer electronics, industrial systems, or communication devices, this regulator delivers consistent power with minimal compromise.

Application Scenarios & Design Considerations

150mA Low Noise UCap CMOS LDO

Alternative Part Number

  • LP2985AIM5-2.8 --: Pin-compatible 2.8V low-dropout regulator in SOT-23-5 with similar 150mA output and low noise, widely available and a common drop-in replacement.
  • TLV70228PDBVR --: 2.8V fixed LDO in SOT-23-5 with 300mA capability and low quiescent current, offering better current headroom while keeping the same footprint.
  • AP2127K-2.8TRG1 --: 2.8V LDO regulator in SOT-23-5 with low dropout and good stability, suitable as a cost-effective alternative for the same application.
  • TPS79328DBVR --: 2.8V LDO in SOT-23-5 with low noise and fast transient response, suitable drop-in for many MIC5255 applications.
  • AP2112K-2.8TRG1 --: 2.8V CMOS LDO in SOT-23-5 with low quiescent current, a cost-effective alternative for similar load conditions.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips