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UCC2806Q from TI,Texas Instruments

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UCC2806Q

Manufacturer: TI

Low Power, Dual Output, Current Mode PWM Controller

Partnumber Manufacturer Quantity Availability
UCC2806Q TI 460 In Stock

Description and Introduction

Low Power, Dual Output, Current Mode PWM Controller The UCC2806Q is a high-speed PWM controller from Texas Instruments (TI). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** PWM Controller  
- **Topology:** Current-Mode, Push-Pull  
- **Operating Frequency:** Up to 1MHz  
- **Input Voltage Range:** 10V to 30V  
- **Output Voltage:** Adjustable  
- **Duty Cycle Range:** 0% to 50% (Push-Pull Configuration)  
- **Current Sense Input:** Yes  
- **Error Amplifier Bandwidth:** 5MHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-16 (Q)  

### **Descriptions:**  
The UCC2806Q is a high-performance current-mode PWM controller designed for push-pull and bridge topologies. It provides precise regulation with fast transient response, making it suitable for high-frequency power supply applications.  

### **Features:**  
- **Current-Mode Control:** Enhances loop response and simplifies compensation.  
- **High-Speed Operation:** Supports switching frequencies up to 1MHz.  
- **Programmable Soft-Start:** Reduces inrush current during startup.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation within input voltage range.  
- **Cycle-by-Cycle Current Limiting:** Protects against overcurrent conditions.  
- **Synchronization Capability:** Allows external clock synchronization.  
- **Wide Input Voltage Range:** 10V to 30V operation.  
- **SOIC-16 Package:** Compact and suitable for space-constrained designs.  

This information is sourced from TI's official documentation. For detailed application notes, refer to the datasheet.

Partnumber Manufacturer Quantity Availability
UCC2806Q UNITRODE 110 In Stock

Description and Introduction

Low Power, Dual Output, Current Mode PWM Controller The UCC2806Q is a high-speed PWM controller manufactured by UNITRODE. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** UNITRODE  
- **Type:** High-Speed PWM Controller  
- **Operating Frequency:** Up to 1MHz  
- **Input Voltage Range:** 4.5V to 35V  
- **Output Drive Current:** ±2A (Peak)  
- **Duty Cycle Range:** 0% to 100%  
- **Propagation Delay:** 50ns (Typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Pin SOIC (Q)  

### **Descriptions:**  
The UCC2806Q is a high-performance pulse-width modulation (PWM) controller designed for high-frequency power supply applications. It provides precise control for switching power supplies, offering fast response times and high efficiency.  

### **Features:**  
- High-speed operation (up to 1MHz)  
- Adjustable dead-time control  
- Under-voltage lockout (UVLO) protection  
- Soft-start capability  
- Error amplifier for feedback control  
- Synchronization capability for multi-phase operation  
- Low standby current consumption  
- High peak output current (±2A)  
- Wide input voltage range (4.5V to 35V)  

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

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