TPA3110D2PWPR
IC AMP AUD PWR 15W STER 28HTSSOP
型号
TPA3110D2PWPR
制造商/品牌
系列
SpeakerGuard™
零件状态
Active
包装
Tape & Reel (TR)
工作温度
-40°C ~ 85°C (TA)
安装类型
Surface Mount
特征
Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
封装/箱体
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
类型
Class D
输出类型
2-Channel (Stereo)
供应商器件封装
28-HTSSOP
电压 - 电源
8 V ~ 26 V
最大输出功率 x 通道数 @ 负载
15W x 2 @ 8 Ohm
请求报价
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有货 28232 PCS
联系信息
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About Texas Instruments
Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products.
It was founded in 1930 and is headquartered in Dallas, Texas.
TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded processors and other microcontroller products.
The company serves customers in a variety of industries, including automotive, communications, computing, industrial, and consumer electronics.
TI's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and wireless connectivity solutions, among others.
TI is committed to innovation and customer satisfaction, and has a long history of delivering high-quality, reliable products to its customers.
With a focus on sustainability and energy efficiency, TI is dedicated to making a positive impact on the world through its technology and products.
*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.
Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products.
It was founded in 1930 and is headquartered in Dallas, Texas.
TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded processors and other microcontroller products.
The company serves customers in a variety of industries, including automotive, communications, computing, industrial, and consumer electronics.
TI's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and wireless connectivity solutions, among others.
TI is committed to innovation and customer satisfaction, and has a long history of delivering high-quality, reliable products to its customers.
With a focus on sustainability and energy efficiency, TI is dedicated to making a positive impact on the world through its technology and products.
*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.
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15W Filter-Free Class D Stereo Amplifier with SpeakerGuard™ (TPA3110)
Pin Count--------29
Part Category--------Integrated Circuit
Package Category--------Small Outline Packages
Footprint Name--------Small Outline Packages - pwp(r-pdso-g28)
Pin Count--------29
Part Category--------Integrated Circuit
Package Category--------Small Outline Packages
Footprint Name--------Small Outline Packages - pwp(r-pdso-g28)
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TPA3110D2PWPR Frequently Asked Questions (FAQs)
What is the recommended power supply decoupling for the TPA3110D2PWPR?
TI recommends using a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, placed as close as possible to the power pins (VIN and GND) to ensure stable operation.
How do I optimize the PCB layout for the TPA3110D2PWPR?
Keep the power traces short and wide, use a solid ground plane, and place the input and output capacitors close to the IC. Also, ensure that the thermal pad is connected to a solid ground plane to improve heat dissipation.
What is the maximum power dissipation of the TPA3110D2PWPR?
The maximum power dissipation of the TPA3110D2PWPR is 15W, but this can be limited by the thermal resistance of the package and the PCB. Ensure proper heat sinking and thermal design to prevent overheating.
Can I use the TPA3110D2PWPR in a bridged configuration?
Yes, the TPA3110D2PWPR can be used in a bridged configuration to increase the output power. However, this requires careful design and layout considerations to ensure proper operation and thermal management.
What is the recommended input impedance for the TPA3110D2PWPR?
The recommended input impedance for the TPA3110D2PWPR is 47kΩ, but this can be adjusted depending on the specific application and input signal requirements.
What is the recommended power supply decoupling for the TPA3110D2PWPR?
TI recommends using a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, placed as close as possible to the power pins (VIN and GND) to ensure stable operation.
How do I optimize the PCB layout for the TPA3110D2PWPR?
Keep the power traces short and wide, use a solid ground plane, and place the input and output capacitors close to the IC. Also, ensure that the thermal pad is connected to a solid ground plane to improve heat dissipation.
What is the maximum power dissipation of the TPA3110D2PWPR?
The maximum power dissipation of the TPA3110D2PWPR is 15W, but this can be limited by the thermal resistance of the package and the PCB. Ensure proper heat sinking and thermal design to prevent overheating.
Can I use the TPA3110D2PWPR in a bridged configuration?
Yes, the TPA3110D2PWPR can be used in a bridged configuration to increase the output power. However, this requires careful design and layout considerations to ensure proper operation and thermal management.
What is the recommended input impedance for the TPA3110D2PWPR?
The recommended input impedance for the TPA3110D2PWPR is 47kΩ, but this can be adjusted depending on the specific application and input signal requirements.
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