TVP5150AM1 Powerdown Mode
Texas InstrumentsMobile applications such as cell phones and PDAs have low power consumption as a key requirement. The TVP5150AM1 offers very low power consumption in normal operation. When the TVP5150AM1 is not in use the power consumption must also be very low. This application report outlines how to correctly implement the powerdown mode to ensure the lowest power consumption.
U-150 Applying the UCC3570 Voltage-Mode PWM Controller to Both Off-Line
Texas InstrumentsThe UCC3570 families of pulse-width modulators are for application in isolated switching supplies using primary-side control and a voltage-mode feedback loop. BiCMOS processing provides higher switching frequencies at lower quiescent current drain while including innovations in both performance and protection features. Its versatility is demonstrated with the description of a 50W wide input-volt
DN120 -- CC85XX External Host Interface: Eamples and Library (Rev. A)
Texas InstrumentsThe CC85xx EHIF Library implements a generic framework for using the External Host Interface (EHIF) based on a 4-wire SPI interface and 2 optional GPIO pins. This allowsexternal microcontroller or DSP also referred to as the host processor to implement flash programming and production tests operate the CC85xx in host-controlled operation and check performance in autonomous operation:
Using IP Multicasting with the TMS320C6000 Network Developer's Kit (NDK)
Texas InstrumentsUsing IP Multicasting with the TMS320C6000 Network Developer's Kit (NDK) Application Report
Design of UVLO for LM27313 (Rev. B)
Texas InstrumentsLM2735,LM27313,TPS61170,LMR62014, LMR64010, TPS61260, TPS61261, TPS61240, TPS61241, LM3310 Design of UVLO for LM27313
U-153 UC3855A/B High Performance Power Factor Preregulator (Rev. A)
Texas InstrumentsUC3855A/B High Performance Power Factor Preregulator
AN-1822 LMH6733 High Definition Video Transmission Over CAT5 (Rev. A)
Texas InstrumentsSending component 1080i high definition (HD) video over CAT5 twisted-pair is achievable with a low-costsolution using Texas Instruments current feedback (CFB) LMH6733 operational amplifier. The LMH6733 isa triple operational amplifier with disable that has a slew rate of 1900 V/μs and a 2 Vpp output signalbandwidth of 480 MHz making it ideal for this application. Component video signals are
How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC
Texas InstrumentsHow to Set the TSC/AIC EVM to Record and Playback Audio or Other Sound Through a PC
Spreeta Application Brief 004 (Rev. A)
Texas InstrumentsSpreeta Avidination of a Clean Gold Surface Followed by Attachment of Functionally Active Biotinyl Antibodies to the Spreeta Surface
How to Do Calibration and Create Golden DFI for Host Side Gas Gauge
Texas Instrumentsbq27510; bq27520; bq27500; bq27501; bq27410; bq27420; bq27505 How to do calibration and create Golden DFI for host side gas gauge
Boosting Supply Select Hysteresis on the TPS2350
Texas InstrumentsThis application note describes a method for increasing hysteresis in the TPS2350 supply select comparator. Hysteresis greater than the default value of 400 mV might be required due to dynamic loads,
AN-1489 Techniques of State Space Modeling
Texas InstrumentsApplication Note 1489 Techniques of State Space Modeling
Design Considerations for the UCC28600 (Rev. B)
Texas InstrumentsThe UCC28600 Quasi-Resonant Green-Mode Controller provides engineers with a cost-effective solution for designing energy efficient power supplies. Despite the 8-pin package the device has many built-in advanced protection features. Because most of the pins on the device have dual functions careful attention must be given to the design and layout of the circuit. What follows is a brief discuss
Using the TLK2711-SP with Minimal Protocol (Rev. A)
Texas InstrumentsThe TLK2711-SP can be implemented using a minimal protocol with various levels of additional complexity for added features. This can run the range of streaming raw data with occasional comma character for transmission to packetizing data with checksum transmission and link level commands.
Using the Power Scaling Library (Rev. A)
Texas InstrumentsPower consumption is a key concern for embedded system developers. By developing low-power solutions developers can deliver products that have longer battery life. One technique that can be used to save power is frequency and voltage scaling of the processor.
Since the power consumption of a DSP is proportional to the system clock switching speed running the device at the lowest possible fre
System Design Considerations Using the TRF1400 RF Telemetry Receiver (Rev. D)
Texas InstrumentsTI?s RF telemetry receiver is a fully-integrated VHF/UHF receiver on a chip. The selection of the external components and the layout of the circuit board required to complete the circuits are critical to achieving maximum performance. This application report discusses these issues and provides demonstration circuit schematics demo board layouts a source for Gerber plots and a complete parts
Adding Undervoltage Lockouts to the PT3100/4100 Series
Texas InstrumentsProvides details on a low-cost input under-voltage lockout feature may be added to the PT3100/4100 product series.
DP83848 - Single 10/100 Mb/s Ethernet Transceiver Ini During Pwr Dwn Mode (Rev. A)
Texas InstrumentsThis application report details the procedure to put the device into Power Down mode during initializationconfigure the registers of the device to the desired mode and then exit Power Down.
