AAT4674/4674-1 Eval: Power supply selector switch
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2008-05-08 |
| The AAT4674/4674-1 are members of AnalogicTech's Application Specific Power Management SmartSwitch family designed to operate from batteries, or any other power supply with an input voltage up to 6V. |
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| LITTLE FOOT TSSOP-8: The next step in surface-mount power MOSFETs
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2008-05-08 |
| When Vishay Siliconix introduced its LITTLE FOOT MOSFETs, it was the first time that power MOSFETs had been offered in a true surface-mount package, the SOIC. |
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| AAT4297 Eval: Dual RGB controller
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2008-05-09 |
| The AAT4297 evaluation board demonstrates the operation of AnalogicTech's AAT4297 SmartSwitch, which has six low side n-channel load switches that are serially controlled. |
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| Starting up a buck regulator with a voltage present at VOUT
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2008-01-30 |
| The problem described in this application note is that of a buck regulator's inability to startup when there is a voltage already present at the regulator's output (VOUT). |
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| PoE+ circuit delivers 13W to 70W for powered devices
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2008-02-15 |
| This application note presents a simple, cost-effective, pre-IEEE 802.3at PoE+ powered device (PD) solution that employs the MAX5941B. |
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| A digital constant current power LED driver
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2008-01-28 |
| This document describes a power LED driver solution using the PIC12HV615 MCU. The PIC12HV615 |
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| Applying SG6203 to control a synchronous rectifier of a flyback power supply.
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2008-06-30 |
| This application note describes a detailed design strategy for a high-efficiency compact flyback converter. Design considerations and mathematical equations are presented. A 12V, 120W evaluation board is built to evaluate the performance improvement by the SG6203 synchronous rectifier controller for flyback converter. |
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| AAT4295 Eval: Single RGB controller
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2008-05-09 |
| The AAT4295 evaluation board demonstrates the operation of AnalogicTech's AAT4295 SmartSwitch that has three low side n-channel load switches that are serially controlled. |
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| 5V/2A standby power supply for Intel-compliant ATX applications
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2007-06-14 |
| ATX power supply units require a standby section that keeps alive some particular areas of the motherboard. |
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| Design and application guide for SG6859A
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2008-06-30 |
| The present application note describes a detailed design strategy for a high-efficiency compact flyback converter. Design considerations and mathematical equations are presented. The guidelines for PCB layout are also given. |
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| Current Ratings of Power Semiconductors
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2003-06-27 |
| This application note discusses the current ratings of power semiconductors and knowing how to measure them. |
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| A push-pull 300W amplifier for 81.36MHz
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2001-04-20 |
| This application note describes a 300W push-pull amplifier for 81.36MHz using low-cost power FETs that bridge the gap between typical power devices and specialized RF devices. |
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| LND1 Series: ?00V protection circuit
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2002-05-06 |
| This application note describes how the ?00V protection circuit protect against destructive high voltages inadvertently connected to the probes (VMEAS) of up to 500Vdc of positive and negative polarity. |
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| Autonomous Fan Control for Processor Systems Using the LM85
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2003-05-26 |
| This application note discusses the LM85 Hardware Monitor, which allows for autonomous fan control. |
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| New components simplify brush dc motor drives
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2000-12-13 |
| This application note demonstrates how a set of components, which include the MC33033 Brushless DC Controller IC, the MOC8102 optoisolator, the MDC1000 MOS turn-off device, multiple power MOSFETs and gain-stable opto level shifters, are combined to make practical brush DC motor drive circuits. |
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