IC Phoenix logo

Home ›  M  › M134 > MIC3975BMM

MIC3975BMM from MIC

Fast Delivery, Competitive Price @IC-phoenix

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

MIC3975BMM

Manufacturer: MIC, MICREL, MICREL

750mA UCap Low-Voltage Low-Dropout Regulator

Partnumber Manufacturer Quantity Availability
MIC3975BMM MIC, MICREL, MICREL 572 In Stock

Description and Introduction

750mA UCap Low-Voltage Low-Dropout Regulator # **Introducing the MIC3975BMM: A High-Performance LDO Voltage Regulator**  

The **MIC3975BMM** is a high-performance, low-dropout (LDO) voltage regulator designed to deliver stable and efficient power management in a wide range of applications. Engineered for precision and reliability, this component is an excellent choice for systems requiring tight voltage regulation with minimal power loss.  

With an output current capability of **1.5A**, the MIC3975BMM ensures robust performance even under demanding conditions. Its **low dropout voltage**—as low as **340mV at full load**—enhances efficiency, making it ideal for battery-powered devices and energy-sensitive applications. The device operates with an input voltage range of **2.3V to 6.0V**, supporting various power sources while maintaining a stable output voltage.  

A key feature of the MIC3975BMM is its **high accuracy**, with a typical output voltage tolerance of **±1%**. This precision ensures consistent performance in critical applications such as **FPGAs, microprocessors, and RF circuits**. Additionally, the regulator incorporates **thermal shutdown and current limit protection**, safeguarding the system against overheating and overcurrent conditions.  

Available in a compact **8-pin MSOP package**, the MIC3975BMM is optimized for space-constrained designs without compromising performance. Its **fast transient response** minimizes output voltage fluctuations, ensuring stability in dynamic load scenarios.  

Whether used in **portable electronics, industrial controls, or telecommunications equipment**, the MIC3975BMM provides a reliable power solution with superior efficiency and performance. Its combination of high current capability, low dropout, and precision regulation makes it a standout choice for engineers seeking dependable voltage regulation in modern electronic systems.  

For applications demanding efficiency, stability, and compact design, the **MIC3975BMM** delivers exceptional results.

Application Scenarios & Design Considerations

750mA UCap Low-Voltage Low-Dropout Regulator

Alternative Part Number

  • LP38692MP-3.3 --: Low-dropout linear regulator in the same 3.3V class with comparable current capability and MSOP package, widely available and pin-compatible in function.
  • LT1963AEQ --: Low-noise LDO regulator with similar dropout and current ratings, suitable drop-in functional replacement for the MIC3975 family.
  • TPS7A4700 --: Ultra-low-noise LDO with adjustable output and comparable current handling, a strong alternative when low noise and stability are required.
  • LP38692SD-ADJ --: Low-dropout adjustable linear regulator with comparable current capability and voltage range, pin-compatible in many designs and widely available.
  • TPS7A4700RGWR --: Ultra-low-noise adjustable LDO with wide input range and good stability, a robust alternative when low noise and high PSRR are required.

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