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LA7848 from SANYO

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LA7848

Manufacturer: SANYO

TV Vertical Output E/W Driver with Bus Control Support

Partnumber Manufacturer Quantity Availability
LA7848 SANYO 20 In Stock

Description and Introduction

TV Vertical Output E/W Driver with Bus Control Support The LA7848 is a vertical deflection output IC manufactured by SANYO. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** Vertical Deflection Output IC  
- **Supply Voltage (VCC):** Typically ±15V  
- **Output Current (Peak):** Up to 3A  
- **Power Dissipation:** Approximately 10W  
- **Package:** SIP (Single In-line Package) or similar through-hole package  
- **Operating Temperature Range:** -20°C to +85°C  

### **Descriptions:**  
- Designed for use in CRT-based television and monitor vertical deflection circuits.  
- Integrates a power amplifier for driving the vertical deflection coil.  
- Includes built-in thermal protection to prevent overheating.  

### **Features:**  
- High-efficiency vertical deflection output.  
- Low power consumption.  
- Internal thermal shutdown protection.  
- Compatible with standard vertical deflection circuits.  

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

Partnumber Manufacturer Quantity Availability
LA7848 37 In Stock

Description and Introduction

TV Vertical Output E/W Driver with Bus Control Support The LA7848 is a vertical deflection output IC manufactured by Sanyo Semiconductor (now part of ON Semiconductor). Below are its key specifications, descriptions, and features:

### **Specifications:**
1. **Function:** Vertical deflection output for CRT-based TVs and monitors.  
2. **Output Current:** 3.0 A (peak).  
3. **Supply Voltage (VCC):** Up to 35 V.  
4. **Power Dissipation:** 10 W (with heat sink).  
5. **Package Type:** SIP-7 (Single In-line Package, 7 pins).  
6. **Thermal Resistance:** 3.0 °C/W (junction to case).  

### **Descriptions:**
- Designed for driving vertical deflection coils in CRT displays.  
- Includes a built-in thermal shutdown protection circuit.  
- Features a bootstrap circuit for efficient vertical deflection.  
- Used in analog TV sets and older CRT monitors.  

### **Features:**
1. **High Efficiency:** Low power dissipation due to optimized design.  
2. **Thermal Protection:** Built-in shutdown to prevent overheating.  
3. **Bootstrap Operation:** Ensures stable vertical scanning.  
4. **Low Standby Current:** Reduces power consumption when idle.  
5. **Compact Design:** SIP-7 package for space-saving integration.  

For exact electrical characteristics and application circuits, refer to the official datasheet.

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