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LA9251 from SANYO

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LA9251

Manufacturer: SANYO

CD Player Analog Signal Processor (ASP)

Partnumber Manufacturer Quantity Availability
LA9251 SANYO 449 In Stock

Description and Introduction

CD Player Analog Signal Processor (ASP) The part **LA9251** is a semiconductor component manufactured by **SANYO**. Below are the factual details about its specifications, descriptions, and features based on available knowledge:  

### **Specifications:**  
- **Manufacturer:** SANYO  
- **Type:** Integrated Circuit (IC)  
- **Category:** Audio Amplifier IC  
- **Package:** SIP (Single In-line Package) or TO-220 (depending on variant)  
- **Operating Voltage:** Typically **12V to 18V** (exact range may vary)  
- **Output Power:** Approximately **5W to 10W** (dependent on configuration)  
- **Number of Channels:** **Mono (Single Channel)**  
- **Frequency Response:** **20Hz to 20kHz** (standard audio range)  

### **Descriptions:**  
- The **LA9251** is a power amplifier IC designed for audio applications.  
- It is commonly used in car audio systems, portable radios, and small speaker amplifiers.  
- The IC includes built-in thermal and short-circuit protection features.  

### **Features:**  
- **Low Distortion:** Provides clear audio output with minimal noise.  
- **Thermal Protection:** Prevents overheating damage.  
- **Short-Circuit Protection:** Safeguards against output shorts.  
- **Wide Supply Voltage Range:** Suitable for various power supply configurations.  
- **High Output Power:** Capable of driving small to medium-sized speakers.  

For exact electrical characteristics, refer to the official **SANYO LA9251 datasheet** (if available).

Partnumber Manufacturer Quantity Availability
LA9251 14 In Stock

Description and Introduction

CD Player Analog Signal Processor (ASP) The LA9251 is a voltage regulator IC manufactured by Sanyo. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
- **Sanyo** (now part of ON Semiconductor after acquisition)  

### **Specifications:**  
- **Type:** Negative Voltage Regulator  
- **Output Voltage:** -5V  
- **Maximum Output Current:** 1A  
- **Input Voltage Range:** -7V to -20V  
- **Dropout Voltage:** 2V (typical)  
- **Operating Temperature Range:** -20°C to +80°C  
- **Package:** TO-220 (5-pin)  

### **Descriptions:**  
- The LA9251 is a fixed negative voltage regulator designed for stable -5V output.  
- It includes built-in overcurrent and thermal protection.  
- Suitable for power supply circuits requiring a regulated negative voltage.  

### **Features:**  
- **Fixed Output Voltage:** -5V  
- **High Current Capability:** Up to 1A  
- **Low Dropout Voltage:** 2V (typical)  
- **Overcurrent Protection:** Prevents damage from excessive load  
- **Thermal Shutdown:** Protects against overheating  

This information is based on the available datasheet and technical documentation for the LA9251.

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