IC Phoenix logo

Home ›  M  › M133 > MIC29501-3.3WU

MIC29501-3.3WU from MICREL

Fast Delivery, Competitive Price @IC-phoenix

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

MIC29501-3.3WU

Manufacturer: MICREL, MICERL

High-Current Low-Dropout Regulators

Partnumber Manufacturer Quantity Availability
MIC29501-3.3WU,MIC2950133WU MICREL, MICERL 587 In Stock

Description and Introduction

High-Current Low-Dropout Regulators **Introducing the MIC29501-3.3WU: A High-Performance LDO Voltage Regulator for Precision Applications**  

In today’s demanding electronic designs, stable and efficient power management is critical. The MIC29501-3.3WU from Microchip Technology stands out as a high-performance, low-dropout (LDO) voltage regulator designed to deliver reliable 3.3V output with exceptional accuracy and efficiency.  

Engineered for precision applications, the MIC29501-3.3WU offers a low dropout voltage of just 350mV at 1A, ensuring optimal performance even when input voltages are close to the output level. This makes it an ideal choice for battery-powered devices, embedded systems, and industrial controls where power efficiency is paramount.  

Key features include an ultra-low quiescent current of 160µA, significantly extending battery life in portable applications. Additionally, the regulator provides excellent line and load regulation, maintaining a stable output despite fluctuations in input voltage or load conditions. With a tight output tolerance of ±1%, the MIC29501-3.3WU ensures consistent performance for sensitive analog and digital circuits.  

Built for robustness, the device includes critical protection features such as thermal shutdown, current limiting, and reverse-battery protection, safeguarding both the regulator and downstream components from potential damage. Its wide operating temperature range (-40°C to +125°C) further enhances its suitability for harsh environments.  

Available in a space-saving 5-pin SOT-223 package, the MIC29501-3.3WU combines high efficiency with compact design, making it a versatile solution for modern electronics. Whether for IoT devices, medical equipment, or automotive systems, this LDO regulator delivers the reliability and precision engineers demand.  

For applications requiring dependable voltage regulation with minimal power loss, the MIC29501-3.3WU is a compelling choice that balances performance, efficiency, and durability.

Application Scenarios & Design Considerations

High-Current Low-Dropout Regulators

Alternative Part Number

  • LM1085IT-3.3 --: 3.3V fixed low-dropout linear regulator in TO-220, widely available and pin-compatible in function with similar current capability.
  • LT1085CT-3.3 --: 3.3V fixed LDO regulator with comparable dropout and load current, well-established alternative for Micrel regulators.
  • AMS1085CM-3.3 --: Cost-effective 3.3V fixed LDO regulator with similar electrical characteristics and package options, suitable drop-in functional replacement.
  • AMS1117-3.3 --: Common 3.3V LDO regulator with similar dropout and current capability, low cost and easy to source as a drop-in style replacement.

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