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UCC25702D from UNITRODE

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UCC25702D

Manufacturer: UNITRODE

Advanced Voltage Mode Pulse Width Modulator

Partnumber Manufacturer Quantity Availability
UCC25702D UNITRODE 13 In Stock

Description and Introduction

Advanced Voltage Mode Pulse Width Modulator The UCC25702D is a power management IC manufactured by UNITRODE. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** UNITRODE  
- **Part Number:** UCC25702D  
- **Type:** Power Management IC  
- **Package:** SOIC (Small Outline Integrated Circuit)  
- **Operating Temperature Range:** Typically -40°C to +85°C (verify datasheet for exact range)  
- **Input Voltage Range:** Specific to application (refer to datasheet)  
- **Output Voltage:** Configurable based on design  
- **Switching Frequency:** Adjustable (exact range depends on external components)  
- **Control Method:** PWM (Pulse Width Modulation)  

### **Descriptions:**  
The UCC25702D is a power supply controller IC designed for switch-mode power supply (SMPS) applications. It provides regulation and control for DC-DC converters, ensuring efficient power conversion.  

### **Features:**  
- **High Efficiency:** Optimized for low-loss power conversion.  
- **Programmable Switching Frequency:** Allows flexibility in design.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Overcurrent Protection (OCP):** Safeguards against excessive current.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within voltage limits.  
- **Error Amplifier:** Provides precise voltage regulation.  
- **Synchronous Drive Capability:** Supports synchronous rectification for improved efficiency.  

For exact electrical characteristics, pin configurations, and application circuits, consult the official UNITRODE datasheet for the UCC25702D.

Application Scenarios & Design Considerations

Advanced Voltage Mode Pulse Width Modulator

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