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UC2825DWG4 from TEXAS

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15.625ms

UC2825DWG4

Manufacturer: TEXAS

High Speed PWM Controller 16-SOIC -40 to 85

Partnumber Manufacturer Quantity Availability
UC2825DWG4 TEXAS 200 In Stock

Description and Introduction

High Speed PWM Controller 16-SOIC -40 to 85 The UC2825DWG4 is a high-speed PWM controller manufactured by Texas Instruments (TEXAS). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TEXAS)  
- **Type:** Current Mode PWM Controller  
- **Output Type:** Push-Pull  
- **Number of Outputs:** 2  
- **Switching Frequency:** Up to **1MHz**  
- **Supply Voltage (Vcc):** **8.2V to 35V**  
- **Duty Cycle Max:** **100%**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package:** **SOIC-16 (DWG)**  

### **Descriptions:**
- The UC2825DWG4 is designed for high-frequency switching power supply applications.  
- It features a high-speed current-mode PWM architecture for precise regulation.  
- Includes built-in soft-start, undervoltage lockout (UVLO), and cycle-by-cycle current limiting.  

### **Features:**
- **High-Speed Operation:** Supports switching frequencies up to **1MHz**.  
- **Current-Mode Control:** Improves transient response and simplifies loop compensation.  
- **Programmable Soft-Start:** Reduces inrush current during startup.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage range.  
- **Dual Output Drivers:** Push-pull configuration for driving power MOSFETs.  
- **Cycle-by-Cycle Current Limiting:** Enhances system protection.  
- **Wide Operating Voltage Range:** **8.2V to 35V** input.  

This information is strictly based on the manufacturer's datasheet for the UC2825DWG4.

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