The information furnished by Micrel, Inc., in this publication is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use, nor any infringements of patents
or other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of Micrel, Inc. Micrel reserves the right to change circuitry
and specifications, at any time, without prior notice.
Micrel and the M design, Innovation Through Technology, HELDO, HyperLight Load, LowQ, LinkMD, Precision Edge, IttyBitty, QwikRadio, RadioWire, AnyRate, AnyGate and AnyClock are
registered trademarks of Micrel, Inc.
SuperSwitcher II, SuperSwitcher IIG, Ramp Control, Hyper Speed Control, ULDO, Trickle Mode, Teeny, ASSET, Any Capacitor, and USB Power Maximizer are trademarks of Micrel, Inc.
Certain QwikRadio ICs were developed under a development agreement with AIT of Orlando, Florida.
MicroLeadFrame
and MLF are registered trademarks of Amkor Technology, Incorporated.
Virtex is a registered trademark of Xilinx, Incorporated.
Intel and Itanium are registered trademarks of Intel Corporation.
AMD is a registered trademark of Advanced Micro Devices, Incorporated.
CompactPCI is a registered trademark of PCI Industrial Computer Manufacturers Group.
Analog Product Highlights ............................................................................................................................................................................................... 9
Power Management Selection Guide ............................................................................................................................................................................ 10
Single LDOs .......................................................................................................................................................................................................... 10
LED Backlight Drivers ............................................................................................................................................................................................ 25
High Brightness LED Drivers ................................................................................................................................................................................. 25
Linear LED Drivers ................................................................................................................................................................................................ 26
High or Low-Side MOSFET Drivers ....................................................................................................................................................................... 28
Single High-Side Load Switches ........................................................................................................................................................................... 30
USB Power Switches Supporting ACPI S0/S3 State Transitions .......................................................................................................................... 33
USB Transceivers .................................................................................................................................................................................................. 33
PC Card/PCMCIA/CardBus Power Distribution Switches ..................................................................................................................................... 33
Fan Control ............................................................................................................................................................................................................ 34
Temperature Sensors ............................................................................................................................................................................................ 34
Voltage Monitors and Supervisors ......................................................................................................................................................................... 35
Dual Voltage Monitors and Supervisors ................................................................................................................................................................ 35
Under and Over-Voltage Supervisors .................................................................................................................................................................... 35
Hot Swap Power Controllers Selection Guide ............................................................................................................................................................... 36
ARM Based Ethernet SOC .................................................................................................................................................................................... 44
Power Management .............................................................................................................................................................................................. 45
LAN Solutions ........................................................................................................................................................................................................ 45
High BandWidth Product Highlights — ClockWorks
™
Family ....................................................................................................................................... 46
High-Speed Clock and Data Distibution Selection Guide .............................................................................................................................................. 47
Registers and Flip-Flops ........................................................................................................................................................................................ 54
[font=宋体]Help me, experts[/font] [font=宋体] I can't install the MSP430F5529 driver. When I download CCS5.5, it says "FET not found". What's going on? My computer is Windows7 64bits. [/font]...
Sister Linzi, Brother Nan, administrators @Eric_wang @ Is there no one to review the posts on weekends? I saw an advertisement picture early in the morning and I will not post it....
This article introduces porting FreeRTOS on N32F43x
Download FreeRTOS source code
FreeRTOS official download address: https://freertos.org/a00104.html , download FreeRTOS 202112.00 version, there is a...
Now, there are many products from Murata running around you. For example, in smartphones, TVs at home, computers and cars, almost all electric-driven products have Murata components. In the future, 6G...
I would like to ask, when writing a program for s3c2440, how do I specify the address space where a section of code is written? Because interrupts all have specific interrupt entries, so I have to wri...
Preface
Sleep apnea is a very common sleep breathing disease. According to research, about 24% of adult men and 9% of adult women, or more than 2 million people, suffer from this disease ...[Details]
JTAG Technology Introduction
One disadvantage of shrinking technology is that the complexity of testing small devices increases dramatically. When the board area is large, the board is tested...[Details]
Basic principles of simulation
Simulation is a technology used in the field of embedded system development. It can bring system developers the controllability and visibility needed to integra...[Details]
This summary will introduce the transmitter characteristic test of TD terminal products - uplink power control. According to the 3GPP TS34.122 standard, UE uplink power control is divided into uplink ...[Details]
Preface
TD-SCDMA mobile communication standard is the world's third-generation mobile communication standard with independent intellectual property rights in my country. It has become a highli...[Details]
Signal sources have developed to a very wide range today. We can classify them according to the frequency range: ultra-low frequency (0.1m～1kHz), audio (20Hz～20kHz), video (20kHz～10MHz), radio fre...[Details]
As the demand for wireless and wired services in the communications market continues to grow, the telecommunications industry recognizes the need to break away from the shackles of proprietary or p...[Details]
Popular consumer electronics products such as game consoles, digital televisions (DTVs) and personal computers are becoming more and more versatile and feature higher performance. The enhanced data...[Details]
Electrocardiogram is an important means of diagnosing heart disease. However, due to various reasons, it is difficult to capture abnormal electrocardiograms with ordinary electrocardiographs. Although...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data,...[Details]
1 Introduction to suction laminating machine
Suction laminating machine is a kind of woodworking machinery, which can realize the laminating function of wood boards and other materials. It i...[Details]
Capacitive sensing user interfaces are emerging as a practical and innovative alternative to mechanical buttons in mobile phones. While capacitive sensors can be viewed as a drop-in replacement fo...[Details]
Touchscreen interfaces are a popular technology for industrial and commercial computer systems. Touchscreen technology eliminates the need for a keyboard or traditional mouse, instead enabling simp...[Details]
Novaled, a German company, has successfully developed p-type and n-type field effect transistors based on a single-layer pentacene semiconductor layer by using its own p-type and n-type dopants. This ...[Details]
Focus shift problem
Visible light and infrared light have different wavelengths, so the imaging focus is not on the same plane, which results in a clear image under visible light condition...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
