The TPA6139A2EVM customer evaluation module (EVM) demonstrates the capabilities and operation of the TPA6139A2PW integrated circuit from Texas Instruments. The TPA6139A2PW is a 25mW Pop-Free stereo Head Phone driver designed to reduce component count, board space and cost. It is ideal for single supply electronics where size and cost are critical design parameters.
Bargain Price: £140.00
This evaluation board provides a solution to examine the high efficiency LM21212-2 buck switching regulator. The LM21212-2 is capable of driving up to 12A of continuous load current with excellent output voltage accuracy due to its 1% internal reference. The LM21212-2 is capable of down converting from an input voltage between 2.95V and 5.5V. Fault protection features include current limit, output power good, and output over-voltage protection. The LM21212-2 has a programmable switching frequency can be set between 300 kHz and 1.55 MHz with an external resistor.
The TPS54910EVM-213 kit allows the designer to easily evaluate the TPS54910 synchronous buck DC/DC converter with integrated 9 A continuous power MOSFETs. This module uses ceramic capacitors in the output filter for small size. The input voltage range is 3.0 V to 3.6 V, and the output voltage is adjustable down to 0.9 V (module preset to 1.8 V). Other voltages are possible by changing a resistor divider.
The DEM-OPA-MSOP-1B demonstration fixture helps designers evaluate the operation and performance of Texas Instrument's high speed, single 2:1 multiplexers. This unpopulated PC board is compatible with products offered in the 8-lead MSOP (DGK) package.
The THS4062 dual high-speed amplifier evaluation module (EVM) is a complete dual high-speed amplifier circuit. It consists of the THS4062 dual high-speed amplifier IC, along with a small number of passive parts, mounted on a small circuit boad measuring approximately 1.9 inch by 2.2 inch. The EVM uses standard SMA miniature RF connectors for inputs and outputs and is completely assembled, tested, and ready to use - just connect it to power, a signal source, and a load (if desired).
The DAC3282EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' dual-channel 16-bit 625 MSPS DAC3282 digital-to-analog converter (DAC) with 8-byte wide DDR LVDS data input, integrated 2x interpolation filter and an additional sinc correction filter. The EVM provides a flexible environment to test the DAC3282 under a variety of clock, and input conditions. For ease of use as a complete RF transmit solution the DAC3282EVM includes the CDCE62005 clock generator/jitter cleaner for clocking the DAC3282 as well as a TRF7304 50MHz to 6GHz quadrature modulator for upconverting I/Q ouputs from the DAC to real signals at RF.
The TPA3113D2 is a 6-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements. SpeakerGuard™ speaker protection circuitry includes an adjustable power limiter and a DC detection circuit. The adjustable power limiter allows the user to set a "virtual" voltage rail lower than the chip supply to limit the amount of current through the speaker.
The LM5051 evaluation board is designed to demonstrate the capabilities of the LM5051 OR-ing Diode Controller. One lowside N-channel power MOSFET is used per channel. The evaluation board is designed to highlight applications with a small solution size.
The BQ27545EVM along with bqEVSW provides the customer tools for developing battery fuel gauging modules for a pack-side fuel gauge solution. Customers are able to configure BQ27545EVM so that it can provide accurate battery fuel gauging information. BQ27545EVM gives the customer information such as battery voltage, temperature measurement, Remaining State of Charge and Run Time to Empty through its RAM registers. The BQ27545EVM allows the customer to evaluate the BQ27545 IC according to its datasheet.
The bq24315 evaluation module is a complete charger module for evaluating a charger front-end protection and charger solution using the bq24315 and bq24080 devices. It is designed to deliver up to 700 mA of charge current to Li-ion or Li-polymer applications. The charger front-end protection current is designed to 1000 mA.
The CDCLVP1212 is a high-performance, low additive phase noise clock buffer. It has two universal input buffers that support either single-ended or differential clock inputs, selectable through a control pin. The device also features on-chip bias generators that can provide the LVPECL common-mode voltage to the device inputs.