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UCC2803PW from TI/BB,Texas Instruments

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UCC2803PW

Manufacturer: TI/BB

Low-Power BiCMOS Current-Mode PWM

Partnumber Manufacturer Quantity Availability
UCC2803PW TI/BB 20 In Stock

Description and Introduction

Low-Power BiCMOS Current-Mode PWM The UCC2803PW is a high-speed PWM controller manufactured by Texas Instruments (TI) and Burr-Brown (BB).  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI) / Burr-Brown (BB)  
- **Type:** High-speed PWM controller  
- **Package:** TSSOP-8  
- **Operating Voltage Range:** 4.5V to 12V  
- **Frequency Range:** Up to 1MHz  
- **Output Current:** 1A (peak)  
- **Duty Cycle Range:** 0% to 100%  
- **Propagation Delay:** 50ns (typical)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The UCC2803PW is a high-performance pulse-width modulation (PWM) controller designed for power supply applications. It features fast response times, high-frequency operation, and precise duty cycle control, making it suitable for switch-mode power supplies (SMPS), DC-DC converters, and motor control systems.  

### **Features:**  
- High-speed switching capability (up to 1MHz)  
- Adjustable duty cycle (0% to 100%)  
- Low propagation delay (50ns typical)  
- Under-voltage lockout (UVLO) protection  
- Single-ended output with 1A peak drive current  
- Wide operating voltage range (4.5V to 12V)  
- TSSOP-8 package for compact designs  

This information is based solely on the manufacturer's datasheet.

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