IC Phoenix logo

Home ›  T  › T63 > TPA3100D2RGZRG4

TPA3100D2RGZRG4 from TEXAS

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

TPA3100D2RGZRG4

Manufacturer: TEXAS

20-W Stereo Class-D Audio Power Amplifier (TPA3100) 48-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
TPA3100D2RGZRG4 TEXAS 192 In Stock

Description and Introduction

20-W Stereo Class-D Audio Power Amplifier (TPA3100) 48-VQFN -40 to 85 The TPA3100D2RGZRG4 is a Class-D audio amplifier manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Category:** Audio Amplifiers  
- **Type:** Class-D Stereo Amplifier  
- **Output Power:**  
  - 20W per channel (4Ω, 10% THD+N, 15V supply)  
  - 15W per channel (8Ω, 10% THD+N, 15V supply)  
- **Supply Voltage Range:** 4.5V to 26V  
- **Efficiency:** Up to 90%  
- **THD+N (Total Harmonic Distortion + Noise):** 0.1% (typical)  
- **Signal-to-Noise Ratio (SNR):** 95dB (A-weighted)  
- **Switching Frequency:** 300kHz to 500kHz (adjustable)  
- **Package:** 48-Pin VQFN (RGZ)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The TPA3100D2RGZRG4 is a high-efficiency, stereo Class-D audio amplifier designed for driving speakers in applications such as flat-panel TVs, sound bars, and portable audio systems. It features an integrated feedback loop for improved audio performance and reduced external component count.  

### **Features:**  
- **High Efficiency:** Up to 90% efficiency reduces power dissipation.  
- **Low Quiescent Current:** 15mA (typical) for power savings.  
- **Integrated Feedback:** Reduces external components and improves audio quality.  
- **Adjustable Gain:** Configurable via external resistors.  
- **Short-Circuit & Thermal Protection:** Built-in safeguards for reliability.  
- **Pop & Click Suppression:** Minimizes noise during power-up/down.  
- **Single-Supply Operation:** Simplifies power requirements.  
- **Flexible Input Configurations:** Supports single-ended or differential inputs.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Partnumber Manufacturer Quantity Availability
TPA3100D2RGZRG4 TI 2500 In Stock

Description and Introduction

20-W Stereo Class-D Audio Power Amplifier (TPA3100) 48-VQFN -40 to 85 The TPA3100D2RGZRG4 is a digital amplifier power stage from Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TPA3100D2RGZRG4  
- **Type:** Class-D Audio Amplifier  
- **Output Power:**  
  - 20W per channel into 4Ω at 10% THD+N (with 15V supply)  
  - 15W per channel into 8Ω at 10% THD+N (with 15V supply)  
- **Supply Voltage Range:** 4.5V to 26V  
- **Efficiency:** Up to 90%  
- **THD+N (Total Harmonic Distortion + Noise):** 0.1% (typical)  
- **Signal-to-Noise Ratio (SNR):** 95dB (A-weighted)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 48-Pin VQFN (RGZ)  

### **Descriptions:**  
- The TPA3100D2RGZRG4 is a high-efficiency, Class-D stereo audio amplifier designed for consumer audio applications.  
- It integrates a high-performance PWM modulator and MOSFET power stage, reducing external component count.  
- Features built-in protection circuits, including overcurrent, overtemperature, and undervoltage lockout.  

### **Features:**  
- **High Efficiency:** Class-D architecture minimizes power dissipation.  
- **Low EMI:** Spread-spectrum modulation reduces electromagnetic interference.  
- **Flexible Input:** Accepts differential or single-ended audio inputs.  
- **Pop & Click Suppression:** Minimizes audible noise during power-up/down.  
- **Short-Circuit & Thermal Protection:** Enhances system reliability.  
- **Small Footprint:** 48-pin VQFN package saves board space.  

This amplifier is commonly used in TVs, soundbars, portable speakers, and other audio applications requiring high efficiency and compact design.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips