TPA2010D1 Audio Power Amplifier Evaluation Module Parts List

2.4.2TPA2010D1 EVM Schematic Diagram

Figure 2−3. TPA2010D1 EVM Schematic Diagram

VDD

2.5 V to 5.5 V

C2

R2

 

0.22 F

 

150 k(1)

A1

IN+

 

 

 

C1

 

B1

R1

 

0.22 F

 

150 k(1)

C1

IN−

 

 

 

SHUTDOWN

 

C2

 

 

R3

S1

 

100 k

 

 

 

IN+ GND

VDDVO−

IN−VO+

SHUTDOWN PVDD

C3

0.22F A2, A3

A3

C3

B2

C4

10F

GND

OUT−

OUT+

GND

(1) Values shown are for EVM revision A only. For non-rev A EVMs, R1 = R2 = 60.4 k, AV = 5 V/V.

2.4.3TPA2010D1 Audio Power Amplifier Evaluation Module Parts List

Table 2−3. TPA2010D1 EVM Parts List

Qty.

Reference

Description

SMD Size

Manufacturer/

Digi-Key

Part Number

Number

 

 

 

 

 

 

 

 

 

 

3

C1, C2, C3

Capacitor, 0.22 F,

0603

Panasonic

Digi-Key(2)

80%/−20%, nonpolarized

ECJ−1VF1C224Z

PCC1790TR−ND

 

 

 

 

 

 

 

 

 

1

C4

Capacitor, 10 F, 6.3 V

A

Panasonic

Digi-Key

ECS-TOJY106R

PCS1106CT-ND

 

 

 

 

 

 

 

 

 

 

2

R1, R2(1)

Resistor, 150 k, 1/16 W,

0603

Panasonic

Digi-Key(2)

1%

ERJ-3EKF6042V

P60.4KHTR-ND

 

 

 

 

 

 

 

 

 

1

R3

Resistor, 100 k, 1/16 W,

0603

Panasonic

Digi-Key(2)

10%

ERJ-3EKF1003V

P100KHTR-ND

 

 

 

 

 

 

 

 

 

1

S1

Momentary switch

 

Panasonic

Digi-Key

 

P8048SCT−ND

P8048SCT-ND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sullins

 

 

 

 

 

PTC36SABN

Digi-Key

7

 

Terminal post headers

 

or

 

 

S1022-36-ND

 

 

 

 

SAMTEC

 

 

 

 

 

 

 

 

 

TSW−19−8−G−S

 

 

 

 

 

 

 

 

 

IC, TPA2010D1,

1.45 mm x 1.45 mm

TI

 

1

U1

Mono Class-D audio

 

WCSP package

TPA2010D1YZF

 

 

 

amplifier

 

 

 

 

 

 

 

 

 

 

 

 

1

PCB1

Printed-circuit board,

 

 

 

TPA2010D1 EVM

 

 

 

 

 

 

 

 

(1)Values shown are for EVM revision A only. For non-rev A EVMs, R1 = R2 = 60.4 k, AV = 5 V/V.

(2)Call Digi-Key for Pb-free information.

Note: Due to the very small size of the NanoFreeWCSP IC package, the standard part number TPA2010D1 is replaced with the code AKO (Pb-free version).

Note: All items are SMD except terminal posts. All components are Pb free.

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Page 18
Image 18
Texas Instruments 2004 manual 2 TPA2010D1 EVM Schematic Diagram

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.