Power Solutions
Micrel Supplier Page
Micrel, Inc. is a leading manufacturer of IC solutions for the worldwide analog, Ethernet and high bandwidth markets. The Company's products include high performance analog, power, advanced mixed-signal and radio frequency semiconductors; high speed communication, clock management, Ethernet switch and physical layer transceiver integrated circuits. Learn more about supplier.

Click here to view all Micrel power products available at Digi-Key

Micrel - Product Information

  • Featured Product
  • Technology Types
  • Product Training
Featured Product


Micrel MIC28510The Micrel MIC28510 is an adjustable-frequency, synchronous buck regulator featuring unique adaptive on-time control architecture. The MIC28510 operates over an input supply range of 4.5V to75V and provides a regulated output of up to 4A of output current. The output voltage is adjustable down to 0.8V with a guaranteed accuracy of ±1%.

Pricing and Availability

Technology Types

Power Management ICs Pricing and Availability
Product Training

Micrel Link to PTM page

Created with the busy design engineer in mind, these training tutorials are available in audio and non-audio versions. These unique tools facilitate faster time to market and make Digi-Key a true one-stop shop for all of our customers’ needs.

SuperSwitcherII™ - Step Down DC-DC Regulator Family
MIC23xxx HyperLight Load™ Regulators
MIC22601 4MHz, 6A Integrated Switch Buck Regulator
MIC2124 Synchronous Current Mode DC-DC Buck Controller
Hot-Swap High-Voltage
MIC5365/66 Ultra-small LDO Regulators
MIC5370/71 Dual Output LDO Family
MIC5380/81 Overview