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UC2834J from UC

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UC2834J

Manufacturer: UC

High Efficiency Linear Regulator

Partnumber Manufacturer Quantity Availability
UC2834J UC 30 In Stock

Description and Introduction

High Efficiency Linear Regulator The UC2834J is a high-speed PWM controller IC manufactured by Texas Instruments. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Type:** PWM (Pulse Width Modulation) Controller  
- **Package:** DIP (Dual In-line Package)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Input Voltage Range:** Typically 10V to 30V  
- **Switching Frequency:** Adjustable, typically up to 500kHz  
- **Output Drive Capability:** Suitable for driving power MOSFETs or IGBTs  

### **Descriptions:**  
The UC2834J is designed for high-performance switching power supply applications, providing precise PWM control for voltage regulation. It includes features for error amplification, soft-start, and overcurrent protection, making it suitable for DC-DC converters and power management systems.

### **Features:**  
- **Adjustable Frequency Operation:** Allows optimization for efficiency and component size.  
- **Error Amplifier:** Ensures accurate voltage regulation.  
- **Soft-Start Function:** Prevents inrush current during startup.  
- **Overcurrent Protection:** Safeguards against excessive load conditions.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation within voltage limits.  
- **High-Speed Switching:** Supports fast transient response in power supplies.  

For exact electrical characteristics and application details, refer to the official datasheet from Texas Instruments.

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