Description

1.2 Description

The TPA2010D1 audio power amplifier evaluation module is a complete, low-power single-channel audio power amplifier. It consists of the TI TPA2010D1 2.5-W low-voltage Class-D audio power amplifier IC in a very small NanoFreeWCSP package, along with a small number of other parts mounted on a circuit board that is approximately one and a quarter inches square.

Single in-line header pins are mounted to the underside of the module circuit board. These pins allow the EVM to be plugged into the TI Plug-N-Play audio amplifier evaluation platform or to be wired directly into existing circuits and equipment when used stand-alone.

The platform, which has room for a pair of TPA2010D1 evaluation modules, is a convenient vehicle for demonstrating TI’s audio power amplifier and related evaluation modules. The EVMs simply plug into the platform, which automatically provides power to the modules, interconnects them correctly, and connects them to a versatile array of standard audio input and output jacks and connectors. Easy-to-use configuration controls allow the platform and EVMs to quickly model many possible end-equipment configurations.

There is nothing to build, nothing to solder, and nothing but the speakers included with the platform to hook up.

1.3 TPA2010D1 EVM Specifications

Supply voltage range, VDD

2.5

V to 5.5 V

Power supply current rating required

1

A

 

 

 

 

Continuous output power, PO: 4-ΩBTL, VDD = 5 V

2.5

W

Audio input voltage, VI

0

V to VDD, max

Minimum load impedance, ZL

4

Ω

 

Introduction1-3

Page 10 Page 12
Page 11
Image 11
Texas Instruments 2004 manual Description, TPA2010D1 EVM Specifications
Page 10 Page 12

2004 specifications

Texas Instruments (TI) is a prominent American technology company that made significant strides in 2004, further establishing its reputation in the fields of semiconductor products and digital signal processing. Known for its innovation, TI focused heavily on developing advanced technologies that catered to the booming electronics market.

One of the key features of Texas Instruments in 2004 was its commitment to improving integrated circuits, particularly in the realm of analog and digital signal processing. The company released a range of new products that included high-performance analog chips, which were essential for converting real-world signals – such as sound and light – into digital data that can be processed by computers. These chips were particularly recognized for their precision and efficiency, making them invaluable in various applications, from consumer electronics to industrial systems.

In 2004, Texas Instruments also made waves with its advancements in embedded processing technologies. This included enhancing its digital signal processors (DSPs), which were crucial for audio and video processing as well as telecommunications. The DSPs from TI were celebrated for their speed and low power consumption, allowing devices to operate more efficiently while maximizing performance.

Another notable characteristic of TI in 2004 was its focus on wireless technology. The company launched products aimed at bolstering wireless communications, which was becoming increasingly important as mobile computing and communications gained traction. TI’s contributions included improved components for Bluetooth and Wi-Fi connectivity, which enabled devices to communicate more effectively.

Moreover, Texas Instruments maintained a strong emphasis on education and outreach, particularly through its initiatives aimed at promoting STEM (Science, Technology, Engineering, and Mathematics) education. The company actively engaged with schools, providing resources and tools to help inspire a new generation of engineers and technologists.

In summary, Texas Instruments in 2004 was characterized by its advancements in integrated circuits, digital signal processing, and embedded technologies. With a keen understanding of market trends and consumer needs, TI positioned itself as a leader in the semiconductor industry, while also playing a vital role in education and community development. The company's focus on innovation and performance would continue to shape the technological landscape for years to come.
Top Page Image Contents