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UC2825AN from TI,Texas Instruments

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UC2825AN

Manufacturer: TI

High Speed PWM Controller

Partnumber Manufacturer Quantity Availability
UC2825AN TI 817 In Stock

Description and Introduction

High Speed PWM Controller The UC2825AN is a high-speed PWM controller manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** High-Speed PWM Controller  
- **Package:** PDIP-16 (Plastic Dual In-Line Package)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage (VCC):** Up to 22V  
- **Output Current (Source/Sink):** 2A Peak  
- **Switching Frequency:** Up to 1MHz  
- **Duty Cycle Range:** 0% to 100%  
- **Error Amplifier Bandwidth:** 10MHz  
- **Under-Voltage Lockout (UVLO):** Adjustable  

### **Descriptions:**  
The UC2825AN is a pulse-width modulation (PWM) controller designed for high-frequency switching power supply applications. It provides precise control for DC-DC converters and features high-speed operation, making it suitable for demanding power conversion tasks.  

### **Features:**  
- **High-Speed Operation:** Supports switching frequencies up to 1MHz.  
- **Adjustable Dead-Time Control:** Allows precise timing between outputs.  
- **Dual Output Drivers:** Capable of sourcing/sinking 2A peak current.  
- **Wide Input Voltage Range:** Operates with a supply voltage up to 22V.  
- **Programmable Soft-Start:** Reduces inrush current during startup.  
- **Error Amplifier with High Bandwidth:** Ensures fast transient response.  
- **Synchronization Capability:** Can be synchronized to an external clock.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation under low-voltage conditions.  

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

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