TPA6204A1DRBR

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TPA6204A1DRBR

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IC AMP CLASS AB MONO 1.7W 8SON

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Spezifikationen

Attribut Wert
Part Status Active
Type Class AB
Output Type 1-Channel (Mono)
Max Output Power x Channels @ Load 1.7W x 1 @ 8Ohm
Voltage - Supply 2.5V ~ 5.5V
Features Depop, Differential Inputs, Shutdown, Thermal Protection
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C (TA)
Supplier Device Package 8-SON (3x3)
Package / Case 8-VDFN Exposed Pad
Base Product Number TPA6204

Übersicht

Description

The TPA6204A1DRBR is a mono audio power amplifier designed by Texas Instruments. It is part of the TPA6204A1 series, which is known for delivering high-quality audio output in compact electronic devices. The device is housed in a small DRB package, making it suitable for applications where space is limited, such as mobile phones, portable electronic devices, and wireless communication products.
Key features of the TPA6204A1DRBR include its ability to deliver up to 1.25 watts of continuous power into an 8-ohm load with low distortion, making it ideal for driving speakers directly. It operates on a single power supply ranging from 2.5V to 5.5V, ensuring compatibility with battery-operated devices. The amplifier also boasts high efficiency, reducing power consumption and heat generation.
Built-in features like thermal and short-circuit protection enhance its reliability, while its low quiescent current significantly extends battery life. With its efficient design and robust capabilities, the TPA6204A1DRBR is a versatile choice for engineers looking to incorporate quality audio amplification into compact devices.

Equivalent

The TPA6204A1DRBR is a mono audio power amplifier from Texas Instruments. Equivalent products include the LM386 from Texas Instruments, MAX9712 from Maxim Integrated, and the PAM8302A from Diodes Incorporated. These alternatives offer similar power output and functionality but may vary in features like efficiency, voltage range, or package type, so it's important to review their specifications to ensure they meet your specific requirements.

Features

The TPA6204A1DRBR is a mono Class-AB audio power amplifier designed by Texas Instruments. Key features include:
1. Output Power: It can deliver up to 1.25W into an 8-ohm load with a 5V power supply.
2. Low THD+N: The amplifier offers low Total Harmonic Distortion plus Noise, ensuring high-quality audio output.
3. Efficiency: It operates efficiently with a low quiescent current, suitable for battery-powered devices.
4. Supply Voltage: Operates over a wide supply voltage range from 2.5V to 5.5V.
5. Shutdown Mode: Includes a low-power shutdown mode to conserve power.
6. Short-Circuit Protection: Features built-in short-circuit and thermal protection for reliability.
7. Thermal Pad: Comes in a QFN package with an exposed thermal pad for improved heat dissipation.
8. External Gain: Allows external gain setting with resistors for design flexibility.
9. Pop-Free: Provides circuitry to minimize pop and click noise during turn-on and turn-off transitions.
These features make it suitable for portable audio applications, such as smartphones, tablets, and other consumer electronics.

Pinout

The TPA6204A1DRBR is an audio power amplifier integrated circuit (IC) developed by Texas Instruments. It comes in an 8-pin SON (Small Outline No-lead) package. The primary function of this IC is to drive speakers in various audio applications, providing up to 1.25W of output power per channel. It is designed for portable audio applications due to its efficient power usage and low distortion.
Here is a brief overview of the pin functions:
1. VDD: Power supply pin for the device.
2. GND: Ground connection.
3. INN: Negative differential input.
4. INP: Positive differential input.
5. BYPASS: Bypass capacitor connection for internal mid-supply voltage.
6. NC (No Connect): Not internally connected; can be used for routing purposes.
7. SHUTDOWN: Shutdown mode activation pin to conserve power.
8. VOUT: Amplified output to connect to the speaker.
The TPA6204A1DRBR is valued for its efficiency and compact design, making it suitable for space-constrained applications.

Manufacturer

The TPA6204A1DRBR is a product manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company based in Dallas, Texas. It is known for designing and manufacturing a wide array of technology solutions, including analog and embedded processing chips. TI's products are utilized in numerous electronics applications, including consumer electronics, automotive, industrial, and communications equipment. The company is recognized for its innovation and extensive catalog of semiconductors, which cater to various sectors and industries around the world.

Application

The TPA6204A1DRBR is a Class-AB audio power amplifier designed for portable and battery-powered applications. Key application areas include:
1. Smartphones and Tablets: Enhancing audio output quality.
2. Portable Media Players: Delivering clear and powerful audio.
3. Bluetooth Speakers: Providing efficient amplification for wireless audio devices.
4. Handheld Gaming Devices: Improving immersive sound experiences.
5. Personal Audio Devices: Such as headphones and headsets, for better sound amplification.
6. Voice-Enabled Devices: Ensuring clear voice reproduction in gadgets like smart assistants.
Overall, it is ideal for applications requiring efficient, high-quality audio performance in compact form factors.

Package

The TPA6204A1DRBR is a Texas Instruments audio amplifier packaged in an 8-pin SON (Small Outline No-lead) package, also known as DRB, with a 3 mm x 3 mm footprint. This package type is designed for compact applications requiring efficient heat dissipation and space-saving benefits.

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