Allicdata Part #: | LV49821VH-TLM-H-ND |
Manufacturer Part#: |
LV49821VH-TLM-H |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ON Semiconductor |
Short Description: | IC AMP AUDIO CLASS D BTL 13HSSOP |
More Detail: | Amplifier IC 2-Channel (Stereo) with Stereo Headph... |
DataSheet: | LV49821VH-TLM-H Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Type: | Class AB |
Output Type: | 2-Channel (Stereo) with Stereo Headphones |
Max Output Power x Channels @ Load: | 1.4W x 2 @ 8 Ohm |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Features: | Standby, Thermal Protection |
Mounting Type: | Surface Mount |
Operating Temperature: | -30°C ~ 75°C (TA) |
Supplier Device Package: | 13-HSSOP |
Package / Case: | 16-LSSOP (0.173", 4.40mm Width), 13 Leads + 1 Heat Tab |
Base Part Number: | LV49821 |
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LV49821VH-TLM-H is a high-performance linear amplifier product that operates in audio frequencies and is designed for a variety of applications. The fundamental feature of this linear amplifier is its advanced input stage and in-built stability, which allows it to provide an exceptionally high gain, low noise performance and wide frequency response. While it is a very versatile amplifier and can be used in a range of applications, it should be noted that it is more suitable for use in audio frequency applications as opposed to high-frequency applications.
A linear amplifier is a device that amplifies a signal with very little distortion. This is achieved by means of a precision, complex circuit design and the amplifier is able to provide an accurate linear representation of the input signal. As such, a linear amplifier is essential for any application that requires high-quality audio reproduction and accurate sound reproduction. The LV49821VH-TLM-H linear amplifier is specifically designed for this purpose, offering high-gain and low-noise performance.
The LV49821VH-TLM-H uses a high-gain variable-gain amplifier (VGA) to provide superior audio frequency response and high signal gain. The device also includes an active filter design which provides a wide input frequency range that allows the amplifier to perform optimally in a variety of applications. This amplifier also has a wide dynamic range and a very low quiescent power draw. As such, it is an ideal choice for applications that must operate over a range of load conditions.
As with all linear amplifiers, the LV49821VH-TLM-H works by taking in an input signal, amplifying it, and then outputting an amplified version of the original signal. The amplifier begins its operation by applying gain control to the input signal. This is a process wherein the signal is increased to the desired level with minimal adjustment. The amplified signal is then adjusted for the desired level of gain using the VGA. Finally, the signal is then output from the amplifier and is ready for the desired application.
The LV49821VH-TLM-H also has a number of other features that make it suitable for audio applications. This includes a built-in low-noise preamplifier and power supply design that allow it to provide low-distortion audio with excellent frequency response. The device also features adjustable slew rate and input impedance, as well as low-dropout voltage regulation to ensure accurate and stable operation over a wide range of load conditions. Finally, the amplifier also features a low-power standby mode which helps to conserve power and reduce noise and heat.
LV49821VH-TLM-H is a high-performance linear amplifier specifically designed for audio applications. Its advanced input stage ensures high gain and low-noise performance, while its wide frequency response and adjustable slew rate make it suitable for a variety of applications. The amplifier also features a low-power standby mode and a low-dropout voltage regulation to ensure accuracy and stability. As such, this linear amplifier is an ideal choice for applications requiring superior audio performance and accurate sound reproduction.
The specific data is subject to PDF, and the above content is for reference
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