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DRV602PWR

Name: DRV602PWR
Rating: 4.7 (12 reviews)

IC AMP CLASS AB STEREO 14TSSOP

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仕様

Series	DirectPath™
Part Status	Active
Base Product Number	DRV602
Type	Class AB
Output Type	2-Channel (Stereo)
Voltage - Supply	3V ~ 5.5V
Features	Depop, Differential Inputs, Short-Circuit Protection, Shutdown
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C (TA)
Supplier Device Package	14-TSSOP
Package	14-TSSOP (0.173", 4.40mm Width)
Packaging	Cut Tape (CT), Tape & Reel (TR)

概要

Description

The DRV602PWR is a high-performance, low-noise audio amplifier designed for driving speakers in portable and automotive applications. It features a Class D architecture, which provides high efficiency, enabling longer battery life in portable devices. The amplifier supports a wide supply voltage range and delivers substantial output power, making it suitable for driving various loads.
Key features include low total harmonic distortion (THD) for high audio fidelity, integrated protection circuits to prevent damage from overcurrent or thermal overload, and a compact package for space-constrained designs. The DRV602PWR is also equipped with features like adjustable gain, allowing designers to tailor the output to their specific needs.
Overall, the DRV602PWR is ideal for applications requiring efficient audio amplification with minimal noise and high reliability, such as in smartphones, tablets, and automotive infotainment systems.

Features

The DRV602PWR is a high-performance, high-voltage audio amplifier from Texas Instruments. Key features include:
- High Output Power: Delivers up to 2.6W output power into an 8Ω load, making it suitable for driving speakers in various applications.
- Low Distortion: Achieves low total harmonic distortion (THD) for clear audio performance.
- Wide Supply Voltage Range: Operates from a supply voltage of 4.5V to 36V, allowing flexibility in different power supply configurations.
- Integrated Protection: Includes thermal shutdown and short-circuit protection, enhancing reliability in operation.
- Low Quiescent Current: Features low idle power consumption for energy-efficient designs.
- Differential Input: Supports differential input for improved noise immunity and sound quality.
- Thermal Pad: Designed with a thermal pad for better heat dissipation during operation.
Ideal for portable audio devices, consumer electronics, and other applications requiring efficient amplification and high-quality sound.

Package

The DRV602PWR is packaged in a 10-pin VSSOP (Thin Shrink Small Outline Package) form factor.

Pinout

The DRV602PWR is a high-performance, low-power audio amplifier with a pin count of 8. This integrated circuit is designed for driving speakers in portable devices. The pin functions are as follows:
1. OUT: Output to the speaker.
2. GND: Ground connection.
3. VDD: Power supply input.
4. IN+: Positive input for audio signal.
5. IN-: Negative input for audio signal.
6. SEL: Select pin for gain configuration (can set different gain levels).
7. SHDN: Shutdown control pin to enable or disable the amplifier.
8. NC: No Connect; not internally connected.
The DRV602PWR is noted for its efficient output and low distortion, making it suitable for various audio applications.

Manufacturer

The manufacturer of the DRV602PWR is Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronics components, including analog, embedded processing, and digital signal processing (DSP) technologies. Founded in 1930 and headquartered in Dallas, Texas, TI serves various industries, such as automotive, industrial, communications, and consumer electronics. The company is known for its innovation and leadership in the semiconductor market, providing solutions that enable advancements in technology and improve the performance of electronic devices.

Application

The DRV602PWR is a high-performance audio amplifier primarily used in portable audio devices, such as smartphones and tablets, for driving headphones and speakers. Its applications extend to consumer electronics, automotive audio systems, and home theater setups. Additionally, it is suitable for DIY audio projects and any design requiring efficient, low-distortion amplification.

Equivalent

The DRV602PWR is a high-performance audio amplifier. Equivalent products include the TI DRV601, DRV603, and other similar operational amplifiers from manufacturers like Maxim Integrated (MAX9744), Analog Devices (ADAU1701), and NXP (TDA7491LP). Always check datasheets for specifications to ensure compatibility.