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2008-07-18 Interface devices tout ultralow voltage, I/O protection
Micrel Inc. has introduced an ultralow voltage CML product family to its growing portfolio of high performance interface products.
2010-03-26 Integrated Gigabit PHYs enable reduced emissions
Micrel Inc. has introduce the KSZ9021GN and KSZ9021RN single-port 10/100/1000Base-T gigabit transceivers that support data transfer over a standard CAT-5 unshielded twisted pair cable.
2010-03-18 Integrated Ethernet switch cuts costs, simplifies design
Micrel Inc. has released the KSZ8873/KSZ8863 series of highly integrated three-port switch-on-a-chip ICs touted to provide the smallest footprint.
2010-08-11 ICs offer power savings for Ethernet connectivity
Micrel Inc. introduces the KSZ8051/8031 family of ultra low-power, small package single-port 10/100 Physical Layer Transceivers. The chip is based on Micrel's enhanced mixed-signal design which enables power consumption reduction by half compared with prior generations.
2007-05-22 How to implement high current LED arrays
This article summarizes the key requirements for driving Osram Ostar high current LED arrays and shows how these requirements can be met with an easy-to-implement driver based on Micrel's MIC2196 chip.
2008-01-21 Hot-plug power controllers support PCIe 2.0
Micrel Inc. has released the MIC2341 and MIC2342 dual channel hot-plug power controllers that support the power requirements for PCIe 2.0.
2008-03-03 Hot-plug power controllers adopt PCIe 2.0
Micrel Inc. has introduced two low-cost, dual-channel hot-plug power controllers that support the power requirements for PCIe v2.0.
2007-09-21 High-side power switches roll for consumer devices
Micrel Inc. has launched the MIC94070/1/2/3 series of high-side load switches, aimed at mass market consumer devices.
2010-05-17 HBLED driver integrates PWM dithering
Micrel Inc. is rolling out the MIC3203 step-down high-brightness LED (HBLED) driver controller IC with high-side current sense and PWM dithering feature for EMI control.
2007-06-29 Handling the control interface
This application note emphasizes some of the basic microcontroller procedures used when working with Micrel's MICRF505/MICRF506 radio transceiver.
2007-09-21 General PCB design and layout guidelines
This application note is intended to assist customers in designing products that comply with both EMI and ESD standards using Micrel's 10/100 family of Ethernet products.
2010-04-20 Four-output PMIC packs 400kHz I?C
Micrel Inc. has released a new four-output, programmable PMIC that integrates a single 500mA PWM/PFM synchronous buck regulator with three low dropout regulators in a tiny.
2007-06-21 Fanout buffers prevent unwanted oscillations
The SY89467U and SY89468U from Micrel are optimized to prevent unwanted oscillations and maintain output stability when an input signal's swing collapses or disappears.
2008-07-29 Ethernet controller boasts higher throughput
From Micrel Inc. comes the the KSZ8851, a single-port embedded controller chip with 8/16/32-bit and SPI host interfaces.
2007-10-31 EL lamp drivers backlight quietly
Micrel has launched a new family of highly efficient, low-noise EL lamp drivers for backlighting applications.
2009-01-19 Efficient regulator delivers light load for green apps
Micrel Inc. has launched the MIC23150, the highest output current device in its HyperLight Load family of synchronous step-down regulators.
2008-01-16 Dual synchronous buck converter measures 2mm x 2mm
Micrel has launched the MIC23250, claimed to be the industry's smallest high-efficient, dual 400mA 4MHz PWM synchronous buck step-down converter housed in a 2mm x 2mm, 10-lead MLF package.
2009-07-24 Dual LDOs boast miniscule form
Micrel Inc. has launched the MIC5380 and the MIC5381, part of a new family of dual voltage linear regulators offering low dropout voltage of 155mV@150mA.
2008-09-22 DC/DC converters encourage cost savings
Micrel Inc. is touting cost savings and enhanced voltage with its new non-synchronous PWM buck regulator.
2010-07-22 DC/DC controller features wide input range, single-supply operation
Micrel introduces the MIC2166, a wide input voltage range, adaptive on-time device capable of driving up to 25A of load current.
2009-10-06 DC/DC controller drives up to 25A load current
Micrel's new Hyper Speed Control family member is a DC/DC controller that drives up to 25A of load current.
2010-11-10 Controller speeds industrial, telecom, auto apps
Micrel Inc.'s latest addition to the Hyper Speed Control adaptive on-time controller family drives up to 15A of load current while reducing required output capacitance up to 40 percent.
2015-03-18 Configurable PMIC touts advanced power architecture
Available in a compact FQFN package, the new power management IC solutions from Micrel boast 3A synchronous converters, a 200mA boost converter, and are configurable via an I2C interface.
2007-12-13 Clock dividers feature fail-safe input protection
Micrel has expanded its clock divider family with the introduction of LVPECL/LVDS, ultralow-jitter clock dividers with fail-safe input protection and internal termination.
2007-10-29 CableCard power controller suits high-volume apps
Micrel's new CableCard 2.0 Power Controller is suited for high-volume CE makers of digital cable receivers, DTV/HDTVs, digital DVR STBs and digital satellite receiver applications.
2009-09-17 Burst mode driver tailored for GPON apps
Micrel unveils an integrated burst mode laser driver and post amplifier for GEPON and GPON ONU/ONT modules.
2007-06-05 Buck regulators tackle multiple current requirements
Micrel Inc. has launched a family of 2MHz PWM buck regulators with current ratings of 1.5A, 2A and 3A.
2011-12-15 Buck regulators operate at 600kHz switching frequency
Micrel's SuperSwitcher II family of integrated MOSFET regulators target power density DC/DC applications.
2009-01-29 Buck regulators boast ultrafast transient response
Micrel Inc. has launched a new the MIC4742 and MIC4744 dual non-synchronous PWM buck regulators operating at 2MHz and 4MHz, respectively, with a maximum load current of 2 per channel.
2012-03-29 Buck regulator touts 4.5-75V input supply range
Micrel's SuperSwitcher II switching regulator provides regulated output of up to 4A, with output voltage adjustable down to 0.8V touting guaranteed accuracy of 1%, said the company.
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