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UCC2801DTR from UNITRODE

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15.625ms

UCC2801DTR

Manufacturer: UNITRODE

Low-Power BiCMOS Current-Mode PWM

Partnumber Manufacturer Quantity Availability
UCC2801DTR UNITRODE 1769 In Stock

Description and Introduction

Low-Power BiCMOS Current-Mode PWM The UCC2801DTR is a high-speed PWM controller manufactured by UNITRODE.  

### **Specifications:**  
- **Manufacturer:** UNITRODE  
- **Type:** High-Speed PWM Controller  
- **Package:** SOIC-8  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage (VCC):** Up to 40V  
- **Output Current (Source/Sink):** 200mA (Peak)  
- **Switching Frequency:** Up to 1MHz  
- **Duty Cycle Range:** 0% to 100%  
- **Error Amplifier Bandwidth:** 3MHz  

### **Descriptions:**  
The UCC2801DTR is a versatile pulse-width modulation (PWM) controller designed for high-frequency power supply applications. It features a high-speed error amplifier, a precision oscillator, and a totem-pole output stage capable of driving power MOSFETs efficiently.  

### **Features:**  
- High-speed PWM operation (up to 1MHz)  
- Wide input voltage range  
- Adjustable dead-time control  
- Under-voltage lockout (UVLO) protection  
- Soft-start capability  
- Low standby current  
- Totem-pole output for direct MOSFET drive  

This information is based on UNITRODE's official datasheet for the UCC2801DTR.

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