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TA2028F from TOSHIBA

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TA2028F

Manufacturer: TOSHIBA

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER

Partnumber Manufacturer Quantity Availability
TA2028F TOSHIBA 2745 In Stock

Description and Introduction

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER The TA2028F is a Class-D audio power amplifier IC manufactured by Toshiba. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Type:** Class-D Audio Power Amplifier  
- **Output Power:**  
  - 10W per channel (into 4Ω at 10% THD, VCC = 12V)  
  - 6W per channel (into 8Ω at 10% THD, VCC = 12V)  
- **Supply Voltage (VCC):** 4.5V to 14.4V  
- **Total Harmonic Distortion (THD):** Typically 0.1% (1W, 1kHz, 8Ω)  
- **Efficiency:** Up to 90% (typical for Class-D amplifiers)  
- **Operating Temperature Range:** -20°C to +75°C  
- **Package:** HSOP-28 (Heat Sink Small Outline Package)  

### **Descriptions:**  
- The TA2028F is a monolithic Class-D amplifier IC designed for high-efficiency audio applications.  
- It integrates a PWM modulator, gate drivers, and MOSFET output stage.  
- Suitable for portable audio devices, car audio systems, and home audio applications.  

### **Features:**  
- **Low Power Consumption:** High efficiency reduces heat dissipation.  
- **Built-in Protections:** Includes overcurrent, overvoltage, and thermal shutdown protection.  
- **Standby Function:** Low power consumption in standby mode.  
- **Single-Supply Operation:** Simplifies power supply design.  
- **Differential Inputs:** Reduces noise and improves audio quality.  
- **Compact Package:** HSOP-28 with a heat sink for thermal management.  

This information is based on Toshiba's official datasheet for the TA2028F.

Application Scenarios & Design Considerations

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER
Partnumber Manufacturer Quantity Availability
TA2028F TOSHIBA 30 In Stock

Description and Introduction

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER The TA2028F is a power amplifier IC manufactured by Toshiba. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Type:** Power Amplifier IC  
- **Package:** SIP (Single In-line Package)  
- **Number of Channels:** 2 (Stereo)  
- **Output Power:** 5W per channel (at 10% THD, 4Ω load)  
- **Supply Voltage Range:** 9V to 18V (DC)  
- **Total Harmonic Distortion (THD):** 10% (typical)  
- **Operating Temperature Range:** -20°C to +75°C  

### **Descriptions:**  
- The TA2028F is a class-AB stereo power amplifier IC designed for audio applications.  
- It is suitable for use in car audio systems, portable audio devices, and other consumer electronics.  
- The IC includes built-in thermal shutdown and overcurrent protection circuits.  

### **Features:**  
- **Stereo Output:** Supports two-channel audio amplification.  
- **Low Standby Current:** Helps reduce power consumption when idle.  
- **Built-in Protection Circuits:** Includes thermal shutdown and overcurrent protection.  
- **Compact SIP Package:** Suitable for space-constrained applications.  

This information is based solely on the available technical data for the TA2028F from Toshiba.

Application Scenarios & Design Considerations

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER
Partnumber Manufacturer Quantity Availability
TA2028F TOS 2494 In Stock

Description and Introduction

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER The TA2028F is a Class-T digital audio amplifier IC manufactured by Tripath (now owned by Cirrus Logic). It is designed to deliver high-quality audio amplification with high efficiency.  

### **Specifications:**  
- **Output Power:** Up to 15W per channel (stereo) at 8Ω  
- **Supply Voltage Range:** 10V to 14V  
- **Efficiency:** Up to 88%  
- **THD+N (Total Harmonic Distortion + Noise):** <0.03%  
- **Signal-to-Noise Ratio (SNR):** >100dB  
- **Operating Frequency:** Switching frequency up to 1.5MHz  
- **Package:** 28-pin PowerSSO  

### **Descriptions and Features:**  
- **Class-T Amplification:** Combines the efficiency of Class-D with high-fidelity audio performance.  
- **Patented Digital Processing:** Uses Tripath’s proprietary modulation technology for low distortion.  
- **Thermal Protection:** Built-in safeguards against overheating.  
- **Low EMI (Electromagnetic Interference):** Designed to minimize noise interference.  
- **Wide Voltage Range Operation:** Suitable for automotive and portable audio applications.  
- **Minimal External Components:** Simplifies PCB design and reduces system cost.  

The TA2028F is commonly used in car audio systems, home stereo amplifiers, and portable audio devices.

Application Scenarios & Design Considerations

FILTER IC FOR SUMM-DELTA MODULATION SYSTEM DA CONVERTER

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