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UC382TDKTTT-3 from TI,Texas Instruments

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UC382TDKTTT-3

Manufacturer: TI

1

Partnumber Manufacturer Quantity Availability
UC382TDKTTT-3,UC382TDKTTT3 TI 3 In Stock

Description and Introduction

1 The **UC382TDKTTT-3** is a high-speed PWM controller manufactured by **Texas Instruments (TI)**. Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** Integrated Circuits (ICs)  
- **Subcategory:** PMIC - Voltage Regulators - DC DC Switching Controllers  
- **Output Type:** Transistor Driver  
- **Function:** Step-Up, Step-Down, Step-Up/Step-Down  
- **Topology:** Buck, Boost, Flyback, Forward  
- **Number of Outputs:** 1  
- **Output Phases:** 1  
- **Voltage - Supply (Vcc/Vdd):** 10V ~ 30V  
- **Frequency - Switching:** Up to 1MHz  
- **Duty Cycle (Max):** 100%  
- **Synchronous Rectifier:** No  
- **Clock Sync:** No  
- **Operating Temperature:** -40°C ~ 85°C  
- **Mounting Type:** Surface Mount  
- **Package/Case:** TO-263-7 (D2PAK)  

### **Descriptions:**  
The **UC382TDKTTT-3** is a high-performance PWM controller designed for DC-DC power conversion applications. It supports multiple topologies, including buck, boost, flyback, and forward converters. It operates over a wide input voltage range and is suitable for industrial, automotive, and power supply applications.  

### **Features:**  
- **High-Speed Operation:** Supports switching frequencies up to 1MHz.  
- **Wide Input Voltage Range:** 10V to 30V supply range.  
- **Adjustable Dead-Time Control:** Allows optimization of efficiency.  
- **Soft-Start Capability:** Reduces inrush current during startup.  
- **Error Amplifier:** Provides precise voltage regulation.  
- **Current Limiting:** Protects against overcurrent conditions.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation under low-voltage conditions.  
- **Thermal Shutdown:** Prevents damage from overheating.  

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

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