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UC382T-1 from UC

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UC382T-1

Manufacturer: UC

1

Partnumber Manufacturer Quantity Availability
UC382T-1,UC382T1 UC 496 In Stock

Description and Introduction

1 The UC382T-1 is a high-speed PWM controller manufactured by Unitrode (now part of Texas Instruments). Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Unitrode (Texas Instruments)  
- **Type:** High-speed PWM controller  
- **Operating Voltage Range:** Up to 30V  
- **Output Drive Current:** 2A peak  
- **Switching Frequency:** Up to 1MHz  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +85°C (or +125°C for military-grade versions)  
- **Package Type:** TO-220 (or other industry-standard packages)  

### **Descriptions:**  
The UC382T-1 is designed for high-performance switch-mode power supply applications. It provides precise PWM control with fast response times, making it suitable for DC-DC converters, inverters, and motor control systems.  

### **Features:**  
- **High-Speed Operation:** Optimized for switching frequencies up to 1MHz.  
- **High-Current Totem Pole Outputs:** Capable of driving power MOSFETs directly.  
- **Programmable Soft-Start:** Reduces inrush current during startup.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation within voltage limits.  
- **Error Amplifier:** Provides feedback loop stability.  
- **Current Limiting:** Protects against overcurrent conditions.  
- **Synchronization Capability:** Allows multiple controllers to sync for noise reduction.  

For exact electrical characteristics and application details, refer to the official UC382T-1 datasheet.

Partnumber Manufacturer Quantity Availability
UC382T-1,UC382T1 TI 233 In Stock

Description and Introduction

1 The UC382T-1 is a high-speed PWM controller manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Topology:** Push-Pull, Boost, Flyback, Forward  
- **Frequency Range:** Up to 1MHz  
- **Output Current (Source/Sink):** 2A Peak  
- **Supply Voltage (VCC):** 8V to 35V  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TO-220 (5-Pin)  

### **Descriptions:**  
The UC382T-1 is designed for high-frequency switching power supply applications. It features fast response times and high drive capability, making it suitable for demanding power conversion tasks.  

### **Features:**  
- **High-Speed Operation:** Optimized for switching frequencies up to 1MHz.  
- **High Output Drive:** Capable of driving power MOSFETs directly.  
- **Programmable Dead Time:** Adjustable for optimal performance.  
- **Soft-Start Capability:** Reduces inrush current during startup.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation under low-voltage conditions.  
- **Current-Limiting Protection:** Enhances system reliability.  

This information is based solely on the manufacturer's specifications and features.

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