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UC3827N-1 from TI,Texas Instruments

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UC3827N-1

Manufacturer: TI

Buck Current/Voltage Fed Push-Pull PWM Controllers

Partnumber Manufacturer Quantity Availability
UC3827N-1,UC3827N1 TI 414 In Stock

Description and Introduction

Buck Current/Voltage Fed Push-Pull PWM Controllers The UC3827N-1 is a high-speed PWM controller manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** UC3827N-1  
- **Type:** High-Speed PWM Controller  
- **Operating Voltage Range:** 10V to 30V  
- **Output Current:** Up to 2A (peak)  
- **Switching Frequency:** Up to 1MHz  
- **Duty Cycle Range:** 0% to 100%  
- **Package:** 16-Pin PDIP (Plastic Dual In-Line Package)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- Designed for high-frequency switching power supply applications.  
- Features a precision reference, error amplifier, and PWM comparator.  
- Includes under-voltage lockout (UVLO) protection.  
- Provides soft-start functionality for controlled startup.  
- Supports voltage-mode and current-mode control.  
- Low propagation delays for improved response time.  
- Compatible with both push-pull and single-ended topologies.  

For detailed electrical characteristics and application notes, refer to the official TI datasheet.

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