Micrel, Inc.

- 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. These products address a wide range of rapidly growing end markets including cellular handsets, portable and enterprise computing, enterprise and home networking, wide area and metropolitan area networks and industrial equipment. 

  • Product
    Training
  • Video
     
  • Product
    Listing
  • New
    Products
  • Featured
    Products
  • Tools
    & Support
  • Company
    Information
  • Other
    Documents
  • PCN
Go To Product Training Module Index Page

Digi-Key’s library of more than 2000 exclusive PTM Online… On Demand® product training modules is a collection of training tools created with you – the busy design engineer – in mind. They are provided with the cooperation of participating supplier partners. From this one source, you can learn about the latest products and technologies, download datasheets, check inventory, contact our technical staff, and place an order for same-day shipment.

These modules are available in audio and non-audio formats and listed by supplier in easy-to-find alphabetical order. Simply locate the module that interests you and click on your format of choice. We hope you find these tools useful, and with new modules added continuously, we invite you to stop back often to see what’s new.


Product Training Modules Online...On Demand® is a registered trademark of Digi-Key Corporation.


Updated PTM = Updated Product Training Module - PTM        New PTM = New Product Training Module - PTM

Module NamePreviewAudioNon-AudioDurationParts List
  • High Bandwidth Product Overview
Play6.9MB2.3MB20 minParts List
  • Hot-Swap High-Voltage
4.6MB745KB20 minParts List
  • KSZ8851 10/100 Embedded Controllers
1.9MB511KB5 minParts List
  • KSZ8863 Ethernet Switch
2.7MB693KB5 minParts List
  • KSZ8873 Ethernet Switches
3.2MB792KB5 minParts List
  • MIC2124 Synchronous Current Mode DC-DC Buck Controller
1.5MB248KB5 minParts List
  • MIC22601 4MHz, 6A Integrated Switch Buck Regulator
1.4MB461KB5 minParts List
  • MIC23xxx HyperLight Load™ Regulators
1.8MB613KB5 minParts List
  • MIC28304 70 V Synchronous Step-Down Micro Module
4.4MB1.6MB10 minParts List
  • MIC38150 HELDO™ Regulator
1.5MB585KB5 minParts List
  • MIC4604 Half Bridge MOSFET Driver used in Motor Drive Applications
3.5MB1.2MB5 minParts List
  • MIC5365/66 Ultra-small LDO Regulators
1.7MB419KB5 minParts List
  • MIC5370/71 Dual Output LDO Family
1.5MB623KB5 minParts List
  • MIC5380/81 Overview
2.4MB588KB5 minParts List
  • SuperSwitcherII™ - Step Down DC-DC Regulator Family
2.7MB1.3MB5 minParts List

To view modules, you will need Adobe Flash Player 9, or greater, installed on your computer. Adobe Flash Player is available FREE from Adobe.

Flash Player  |  Flash Player Support Center

MIC28304 High Density Power ModuleMIC28304 High Density Power Module - Micrel’s MIC28304 is a synchronous step-down regulator module, featuring a unique adaptive ON-time control architecture. The module incorporates a DC-DC controller, power MOSFETs, input capacitor bootstrap diode, bootstrap capacitor, and an inductor in a single package. The MIC28304 operates over an input supply range from 4.5 V to 70 V and can supply up to 3 A of output current. The output voltage is adjustable down to 0.8 V with a guaranteed accuracy of ±1%. The device operates with programmable switching frequency from 200 kHz to 600 kHz.  More...

MIC45205/45208/45212 Power ModulesMIC45205/45208/45212 Power Modules - Micrel’s MIC45205/08/12 is a family of 6 A/10 A/14 A highly efficient DC/DC power modules. These modules are specifically designed to deliver extremely-high performance at lower output voltages, as required by future high-speed digital processor cores.  More...

More about Micrel, Inc.

Founded in 1978, Micrel has an excellent record of revenue growth and sustained profitability. The Company has posted year-over-year revenue growth in 23 out of 26 years and been profitable in 25 of its 26 years of its existence. The Company has consistently generated positive cash flows since going public in 1994.

Corporation headquarters and state-of-the-art wafer fabrication facilities are located in San Jose, California with regional sales and support offices and advanced technology design centers situated throughout the Americas, Europe and Asia. In addition, the Company maintains an extensive worldwide network of sales representatives and distributors.

Micrel utilizes both its own world-class wafer fabrication facility, which contains a broad array of process technologies that allow Micrel to quickly develop and introduce state-of-the-art products. Micrel combines its expertise in fabrication technology with world-class design teams to develop and produce these high performance products to provide our customers with the solutions they need to compete in today's fast paced technology industry.

Quality Assurance

Micrel first achieved ISO 9001 registration on March 31, 1997 and in December of 2004, the Company's wafer fabrication facility was certified to ISO14001:1996, the International Environmental Management System Standard. The goal of the environmental management system is to ensure regulatory compliance and to reduce environmental impact through waste reduction and recycling.

Micrel is fiercely committed to its customers' success. Micrel's outstanding sales, customer service and technical support organizations, together with its manufacturing operations, are structured specifically to address customer needs and requirements. Micrel is known throughout the industry for its service orientation and for being, "fast on its feet".
Product Change Notices

Obsolescences:
PPCN140004
PPCN130017
PPCN130012
PPCN130016
PPCN130022
PPCN130023

PCN Assembly/Origin:
PPCN130027
PPCN140003
PPCN140007

PCN Design/Specifications:
PPCN130018

PCN Other:
PCN130013
Micrel, Inc.
Part Search:




Part Search Listing by Category
RoHS & Lead (Pb)-Free
RoHS Certificate of Compliance
Manufacturer's Link