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uc2836 from UC

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uc2836

Manufacturer: UC

High Efficiency Regulator Controller

Partnumber Manufacturer Quantity Availability
uc2836 UC 600 In Stock

Description and Introduction

High Efficiency Regulator Controller The UC2836 is a high-performance switching regulator controller manufactured by Texas Instruments. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments  

### **Description:**  
The UC2836 is a pulse-width modulation (PWM) controller designed for high-efficiency switching power supplies. It provides precise regulation and control for DC-DC converters, supporting both voltage-mode and current-mode topologies.  

### **Key Features:**  
- **Input Voltage Range:** Up to 40V  
- **Output Drive Capability:** High-current totem-pole output (up to 2A peak)  
- **Switching Frequency:** Adjustable up to 1MHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Precision Reference Voltage:** 5V ±1%  
- **Soft-Start Capability:** Reduces inrush current  
- **Undervoltage Lockout (UVLO):** Ensures proper startup  
- **Current-Limiting Protection:** Enhances system reliability  
- **Synchronization Capability:** Allows external clock synchronization  
- **Package Options:** Available in DIP (Dual Inline Package) and SOIC (Small Outline IC)  

### **Applications:**  
- DC-DC converters  
- Power supplies  
- Industrial and telecom systems  
- Battery chargers  

For detailed electrical characteristics and application notes, refer to the official Texas Instruments datasheet for the UC2836.

Partnumber Manufacturer Quantity Availability
UC2836 1000 In Stock

Description and Introduction

High Efficiency Regulator Controller The part **UC2836** is a **Switch Mode Power Supply (SMPS) Controller IC** manufactured by **Texas Instruments**.  

### **Key Specifications:**  
- **Input Voltage Range:** 8V to 40V  
- **Output Voltage:** Adjustable  
- **Switching Frequency:** Up to 500 kHz  
- **Output Current:** Up to 5A (depends on external components)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-16  

### **Descriptions & Features:**  
- Designed for **high-efficiency DC-DC power conversion**  
- Supports **buck, boost, and flyback topologies**  
- **PWM (Pulse-Width Modulation) control** for precise regulation  
- **Undervoltage lockout (UVLO)** protection  
- **Overcurrent protection**  
- **Thermal shutdown** feature  
- **Soft-start capability** to reduce inrush current  
- **Synchronous rectification support** for improved efficiency  

This IC is commonly used in **power supplies, industrial systems, and automotive applications**.  

Would you like additional details on a specific aspect of this part?

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