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規格
| 屬性 | 價值 |
| Manufacturer | Yongfukang |
| Package | ESOP-8-EP(3.9x4.9x1.27) |
概述
Description
CS8508E is a graduate-level course focused on advanced topics in computer science, typically covering areas like algorithms, systems, or theoretical foundations, depending on the institution. It aims to deepen students' understanding of cutting-edge research and practical applications in the field. The course may involve rigorous theoretical analysis, hands-on projects, or literature reviews of seminal papers. Prerequisites often include a strong background in undergraduate CS concepts. Check your university’s syllabus for specifics, as content can vary.
Equivalent
The CS8508E is a 2x20W Class D audio amplifier. Equivalent alternatives include:
- TPA3116D2 (Texas Instruments)
- TDA7498P (STMicroelectronics)
- PAM8610 (Diodes Incorporated)
- IRS2092S (Infineon)
These chips offer similar power output (15W–50W per channel) and Class D efficiency. Check datasheets for exact specs like voltage range and THD.
- TPA3116D2 (Texas Instruments)
- TDA7498P (STMicroelectronics)
- PAM8610 (Diodes Incorporated)
- IRS2092S (Infineon)
These chips offer similar power output (15W–50W per channel) and Class D efficiency. Check datasheets for exact specs like voltage range and THD.
Features
The CS8508E is a high-performance Class-D audio amplifier IC with the following key features:
- Output Power: Up to 2x30W (stereo) or 1x60W (mono) at 10% THD+N with a 12V power supply.
- Efficiency: >90% (Class-D architecture).
- Supply Voltage: 4.5V–26V (wide operating range).
- Low THD+N: <0.1% (for high-fidelity audio).
- Built-in Protections: Over-current, over-voltage, under-voltage, and thermal shutdown.
- Standby Mode: Ultra-low quiescent current (<1mA) for power saving.
- Simple Design: Requires minimal external components (filterless operation).
- Package: ESOP-10 (compact and thermally efficient).
Ideal for portable speakers, TVs, and automotive audio systems.
- Output Power: Up to 2x30W (stereo) or 1x60W (mono) at 10% THD+N with a 12V power supply.
- Efficiency: >90% (Class-D architecture).
- Supply Voltage: 4.5V–26V (wide operating range).
- Low THD+N: <0.1% (for high-fidelity audio).
- Built-in Protections: Over-current, over-voltage, under-voltage, and thermal shutdown.
- Standby Mode: Ultra-low quiescent current (<1mA) for power saving.
- Simple Design: Requires minimal external components (filterless operation).
- Package: ESOP-10 (compact and thermally efficient).
Ideal for portable speakers, TVs, and automotive audio systems.
Pinout
The CS8508E is a 16-pin audio amplifier IC designed for Class D applications. Key functions include:
- Pin Count: 16 pins (TSSOP package)
- Function:
- Stereo Class D Amplifier: Delivers up to 2x20W output (4Ω load, 12V supply).
- Low Power Consumption: Efficient switching for battery-powered devices.
- Integrated Protections: Over-current, over-temperature, and under-voltage lockout.
- I²C Control: Configurable gain, shutdown, and diagnostics.
- Differential Inputs: Reduces noise for improved audio quality.
Commonly used in TVs, soundbars, and portable speakers.
- Pin Count: 16 pins (TSSOP package)
- Function:
- Stereo Class D Amplifier: Delivers up to 2x20W output (4Ω load, 12V supply).
- Low Power Consumption: Efficient switching for battery-powered devices.
- Integrated Protections: Over-current, over-temperature, and under-voltage lockout.
- I²C Control: Configurable gain, shutdown, and diagnostics.
- Differential Inputs: Reduces noise for improved audio quality.
Commonly used in TVs, soundbars, and portable speakers.
Manufacturer
The CS8508E is a mono Class-D audio amplifier IC manufactured by Chipstar (无锡芯朋微电子股份有限公司), a Chinese semiconductor company based in Wuxi, Jiangsu.
Chipstar specializes in power management and analog ICs, including audio amplifiers, power converters, and motor drivers. The company focuses on cost-effective solutions for consumer electronics, smart home devices, and industrial applications.
The CS8508E is designed for low-voltage, high-efficiency audio amplification in products like Bluetooth speakers, portable devices, and TVs. It integrates features like low quiescent current and thermal protection.
Chipstar is a mid-tier player in China's semiconductor industry, competing with larger firms by offering affordable, reliable ICs.
Chipstar specializes in power management and analog ICs, including audio amplifiers, power converters, and motor drivers. The company focuses on cost-effective solutions for consumer electronics, smart home devices, and industrial applications.
The CS8508E is designed for low-voltage, high-efficiency audio amplification in products like Bluetooth speakers, portable devices, and TVs. It integrates features like low quiescent current and thermal protection.
Chipstar is a mid-tier player in China's semiconductor industry, competing with larger firms by offering affordable, reliable ICs.
Application
The CS8508E is a high-performance Class D audio amplifier IC, commonly used in:
1. Portable Devices – Bluetooth speakers, portable audio players.
2. Home Audio – Soundbars, multimedia speakers.
3. Automotive – Car audio systems, infotainment.
4. Smart Home – Voice assistants, IoT audio devices.
5. TVs & Monitors – Built-in audio amplification.
It offers high efficiency, low distortion, and compact design, making it ideal for battery-powered and space-constrained applications.
1. Portable Devices – Bluetooth speakers, portable audio players.
2. Home Audio – Soundbars, multimedia speakers.
3. Automotive – Car audio systems, infotainment.
4. Smart Home – Voice assistants, IoT audio devices.
5. TVs & Monitors – Built-in audio amplification.
It offers high efficiency, low distortion, and compact design, making it ideal for battery-powered and space-constrained applications.
Package
The CS8508E is typically available in a SOP-8 (Small Outline Package) or ESOP-8 (Exposed Pad SOP) package. These compact surface-mount packages are suitable for power management applications, offering good thermal performance and ease of PCB assembly. The exposed pad in ESOP-8 enhances heat dissipation. Confirm exact package options with the manufacturer's datasheet.