Allicdata Part #: | 497-8388-2-ND |
Manufacturer Part#: |
TS4961TIQT |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC AMP AUDIO PWR 1.95W D 16QFN |
More Detail: | Amplifier IC 1-Channel (Mono) Class D 16-QFN (4x4) |
DataSheet: | TS4961TIQT Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Class D |
Output Type: | 1-Channel (Mono) |
Max Output Power x Channels @ Load: | 1.95W x 1 @ 4 Ohm |
Voltage - Supply: | 2.4 V ~ 4.3 V |
Features: | Depop, Differential Inputs, Standby |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Supplier Device Package: | 16-QFN (4x4) |
Package / Case: | 16-VQFN Exposed Pad |
Base Part Number: | TS4961 |
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Introduction
TS4961TIQT is a low-noise, low-power linear audio amplifier integrated circuit with high power efficiency and low power consumption, which is widely used in audio and video systems. With its unique characteristics, TS4961TIQT is an excellent amplifier for motion control applications. The application field and working principle of TS4961TIQT is introduced in the following passages.
Application
The TS4961TIQT is designed to achieve high performance and low power consumption in audio applications. It is well suited for use in consumer audio systems, sound reinforcement equipment, high-end professional audio systems, active loudspeakers and other audio and video applications. It can be used for applications from 2.5 Watts to 30 Watts with up to 8 channels in parallel. In addition, it can be used for motion-control applications, such as voice-activated toy cars, robots, machine vision systems, and even low-power audio processing.
Working Principle
TS4961TIQT adopts an amplifying approach. It is an integrated amplifying circuit that is composed of many amplifying stages, with each stage carrying out basic amplifying functions, either in the form of single-ended input-output or differential input-output. The entire power supply of the amplifier is divided into two parts, namely the main supply and its auxiliary supply. This allows the amplifier to remain in a low power state during large power swings of the main supply, while maintaining its high performance. Furthermore, advanced feedback control method are available to achieve more advanced power regulation, noise cancellation and signal isolation.
Conclusion
TS4961TIQT is an integrated circuit that is widely used in audio and video systems. It is a low-noise, low-power linear audio amplifier with high power efficiency and low power consumption, which makes it suitable for motion control applications, such as voice-activated toy cars, robots, machine vision systems, and even low-power audio processing. The working principle of the amplifier is based on amplifying approach, with its entire power supply divided into two parts and advanced feedback control method.
The specific data is subject to PDF, and the above content is for reference
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