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HV803LG from SUPERTEX

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HV803LG

Manufacturer: SUPERTEX

High-Voltage EL Lamp Driver

Partnumber Manufacturer Quantity Availability
HV803LG SUPERTEX 458 In Stock

Description and Introduction

High-Voltage EL Lamp Driver The HV803LG is a high-voltage power MOSFET driver manufactured by SUPERTEX. Here are its key specifications:

1. **Voltage Rating**:  
   - High-side voltage: Up to 600V  
   - Low-side voltage: 10V to 20V  

2. **Output Current**:  
   - Peak output current: ±1.5A  

3. **Propagation Delay**:  
   - Typical delay time: 120ns  

4. **Operating Frequency**:  
   - Maximum frequency: 500kHz  

5. **Supply Voltage**:  
   - Logic supply (VDD): 5V to 20V  

6. **Package**:  
   - 8-pin DIP (Dual In-line Package)  

7. **Features**:  
   - Independent high- and low-side outputs  
   - Under-voltage lockout (UVLO) protection  
   - Matched propagation delays  

8. **Applications**:  
   - Switch-mode power supplies  
   - Motor controls  
   - High-voltage gate drivers  

For exact tolerances and additional details, refer to the official SUPERTEX datasheet.

Application Scenarios & Design Considerations

High-Voltage EL Lamp Driver
Partnumber Manufacturer Quantity Availability
HV803LG SUPERTEX INC 88 In Stock

Description and Introduction

High-Voltage EL Lamp Driver The part HV803LG is manufactured by SUPERTEX INC. It is a high-voltage, low-side gate driver IC designed for driving MOSFETs and IGBTs in high-voltage applications. Key specifications include:

- **Output Current**: 0.5A (sink/source)  
- **Supply Voltage Range**: 10V to 20V  
- **High Voltage Isolation**: Up to 800V  
- **Propagation Delay**: 120ns (typical)  
- **Rise/Fall Time**: 50ns (typical)  
- **Operating Temperature Range**: -40°C to +125°C  
- **Package**: 8-pin SOIC  

The HV803LG is commonly used in power supplies, motor drives, and other high-voltage switching applications.  

(Source: SUPERTEX INC datasheet for HV803LG)

Application Scenarios & Design Considerations

High-Voltage EL Lamp Driver

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