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KA3882 from SAMSUNG

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KA3882

Manufacturer: SAMSUNG

SMPS CONTROLLER

Partnumber Manufacturer Quantity Availability
KA3882 SAMSUNG 2800 In Stock

Description and Introduction

SMPS CONTROLLER The part KA3882 is manufactured by SAMSUNG. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** SAMSUNG  
- **Part Number:** KA3882  
- **Type:** Switching Regulator IC  
- **Category:** Power Management IC  

### **Descriptions:**
- The KA3882 is a pulse-width modulation (PWM) controller IC designed for switching power supply applications.  
- It is commonly used in offline and DC-to-DC converter circuits.  
- The IC includes features like an internal reference voltage, oscillator, error amplifier, and PWM comparator.  

### **Features:**
- **Input Voltage Range:** Typically operates with a wide input voltage range.  
- **PWM Control:** Provides precise duty cycle control for power regulation.  
- **Internal Reference:** Includes a built-in 5V reference voltage.  
- **Oscillator Frequency:** Adjustable frequency for flexible design.  
- **Protection Features:** Includes under-voltage lockout (UVLO) and over-current protection.  
- **Low Standby Power Consumption:** Optimized for energy-efficient applications.  

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

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