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UCC27223PWPR from TI,Texas Instruments

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UCC27223PWPR

Manufacturer: TI

High-Efficiency Predictive Synchronous Buck Driver

Partnumber Manufacturer Quantity Availability
UCC27223PWPR TI 940 In Stock

Description and Introduction

High-Efficiency Predictive Synchronous Buck Driver The UCC27223PWPR is a high-frequency, high-side/low-side driver manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** UCC27223PWPR  
- **Type:** High-Speed, High-Frequency MOSFET Driver  
- **Configuration:** Dual, High-Side and Low-Side  
- **Output Current (Peak):** 4A (Source/Sink)  
- **Supply Voltage (VDD):** 8V to 17V  
- **Input Voltage Range (Logic Inputs):** -5V to 20V  
- **Propagation Delay (Typical):** 19ns  
- **Rise/Fall Time (Typical):** 7ns (Rise), 6ns (Fall)  
- **Operating Temperature Range:** -40°C to +140°C  
- **Package:** 16-Pin HTSSOP (PW) with PowerPAD™  

### **Descriptions:**  
The UCC27223PWPR is designed to drive both high-side and low-side N-channel MOSFETs in synchronous buck, half-bridge, or full-bridge configurations. It features a high peak output current, fast switching speeds, and robust protection against shoot-through conditions.  

### **Features:**  
- **High-Speed Switching:** Optimized for high-frequency applications.  
- **4A Peak Drive Current:** Ensures fast turn-on/off of power MOSFETs.  
- **Wide Input Voltage Range:** Supports logic inputs from -5V to 20V.  
- **Low Propagation Delay:** Minimizes dead-time requirements.  
- **Independent Inputs:** Allows flexible PWM control.  
- **UVLO Protection:** Prevents malfunction at low supply voltages.  
- **Shoot-Through Protection:** Prevents cross-conduction.  
- **PowerPAD™ Package:** Enhances thermal performance.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

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