CS35L35-CWZR

Product Overview

• Category: Audio Amplifier
• Use: This product is used to amplify audio signals in various electronic devices.
• Characteristics: The CS35L35-CWZR is a high-performance audio amplifier that offers excellent sound quality and low power consumption. It is designed for use in portable devices such as smartphones, tablets, and portable media players.
• Package: The CS35L35-CWZR comes in a compact surface-mount package, making it suitable for small form factor designs.
• Essence: The essence of this product lies in its ability to provide high-quality audio amplification while consuming minimal power.
• Packaging/Quantity: The CS35L35-CWZR is typically packaged in reels or trays, with a quantity of 2500 units per reel.

Specifications

• Power Supply Voltage: 2.5V - 5.5V
• Output Power: Up to 3W
• Total Harmonic Distortion + Noise: <0.1%
• Signal-to-Noise Ratio: >90dB
• Operating Temperature Range: -40°C to +85°C
• Package Type: WLCSP (Wafer Level Chip Scale Package)

Detailed Pin Configuration

The CS35L35-CWZR has the following pin configuration:

1. VDD: Power supply voltage input
2. GND: Ground connection
3. SD: Shutdown control input
4. INP: Positive audio signal input
5. INN: Negative audio signal input
6. OUTP: Positive amplified audio output
7. OUTN: Negative amplified audio output

Functional Features

• Low Power Consumption: The CS35L35-CWZR is designed to operate efficiently, minimizing power consumption and extending battery life in portable devices.
• High-Quality Audio Amplification: This amplifier provides excellent sound quality with low distortion and noise, ensuring a superior audio experience.
• Shutdown Control: The SD pin allows for easy control of the amplifier's power state, enabling power-saving modes when not in use.

Advantages and Disadvantages

Advantages: - High-quality audio amplification - Low power consumption - Compact package size - Shutdown control feature for power saving

Disadvantages: - Limited output power compared to larger amplifiers - May require additional circuitry for certain applications

Working Principles

The CS35L35-CWZR operates by receiving an audio signal through the INP and INN pins. It amplifies the signal and outputs it through the OUTP and OUTN pins. The amplifier is powered by the VDD pin, and its power state can be controlled using the SD pin.

Detailed Application Field Plans

The CS35L35-CWZR is widely used in various portable electronic devices that require audio amplification. Some common application fields include:

1. Smartphones: Enhancing the audio output for multimedia playback and phone calls.
2. Tablets: Improving the audio quality for movies, music, and gaming.
3. Portable Media Players: Providing high-fidelity audio output for music playback.
4. Bluetooth Speakers: Amplifying the audio signals wirelessly transmitted from mobile devices.

Detailed and Complete Alternative Models

1. CS35L36-CWZR: Similar to CS35L35-CWZR but with higher output power capability.
2. CS35L37-CWZR: A lower-power variant of CS35L35-CWZR, suitable for applications with stricter power constraints.
3. CS35L38-CWZR: An advanced version with additional features such as built-in audio processing algorithms.

These alternative models offer different specifications and features to cater to various application requirements.

In conclusion, the CS35L35-CWZR is a high-performance audio amplifier designed for portable electronic devices. It provides excellent sound quality, low power consumption, and compact packaging. With its versatile applications and alternative models, it offers flexibility for different audio amplification needs.