The TPS6116x, TPS6118x and TPS6119x WLED driver and TPS6117x boost converter integrated circuits (IC) can operate with different input voltages, one powering the IC itself and the other powering the b
This application report discusses the design of RC-type capacitive single-touch sensors using the MSP430 microcontroller. The MSP430 has some unique features that make it suitable for interfacing with
This application report presents a strategy for high-speed and economical calibration and production programming of the bq27505 single-cell, gas gauge chipsets. Flowchart examples are provided, along
A common application of TSB43AA82 (iSphynxII) is a 1394-enabled storage device. While there are solutions on the market targeted specifically at mainstream 1394 hard disk drives iSphynxII is different in that it provides the system designer additional flexibility. This makes it ideal for non-standard storage solutions such as MP3 players.This document shows a simple iSphynxII-based storage sol
Components in the bq3060 reference design are explained in this application report. Design analysis and suggested tradeoffs are provided where appropriate.
Although current-feedback amplifiers (CFAs) have been in use for quite some time there is a reluctance to view them in the same light as voltage-feedback amplifiers (VFAs). For instance the gain-bandwidth curve of VFAs has a parallel in a transimpedance-bandwidth curve for CFAs. This parameter can be used to determine the closed-loop behavior of the CFA in same way that GBW can for the VFA. Not
The signal-to-noise ratio and bandwidth of the combination of the ACF2101 dual switched integrator and a low-level input current is exceptional when compared to the performance of a classical transimpedance amplifier. To further improve the ACF2101 signal-to-noise ratio a resistor can be added in series with the input sensor.
With XDM1.0 the decoder does not have separate reference and display buffers. The reference buffers of the decoder are used for display as well. This helps in reducing the overall DDR utilization and DDR b/w.However this new arrangement changes the overall buffer management of the application. Now the application needs to manage the display and reference buffers using the new XDM 1.0 APIs. Thi
In today?s competitive computing and networking industry any equipment downtime due to component interconnects or bus failures impedes communication hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ