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SG2845M from MSC

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SG2845M

Manufacturer: MSC

CURRENT MODE PWM CONTROLLER

Partnumber Manufacturer Quantity Availability
SG2845M MSC 1369 In Stock

Description and Introduction

CURRENT MODE PWM CONTROLLER Part SG2845M is manufactured by MSC. Below are the specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Manufacturer:** MSC  
- **Part Number:** SG2845M  
- **Type:** Industrial component (specific category not specified)  

### **Descriptions:**  
- SG2845M is a mechanical or electrical component used in industrial applications.  
- Exact function and application details are not explicitly stated in Ic-phoenix technical data files.  

### **Features:**  
- Designed for durability and performance in industrial environments.  
- Material and exact technical parameters (dimensions, weight, etc.) are not provided in the available data.  

For precise technical details, consult the manufacturer's official documentation or datasheet.

Application Scenarios & Design Considerations

CURRENT MODE PWM CONTROLLER
Partnumber Manufacturer Quantity Availability
SG2845M 100 In Stock

Description and Introduction

CURRENT MODE PWM CONTROLLER Here are the factual details about part **SG2845M** from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **ON Semiconductor**  

### **Specifications:**  
- **Type:** Current Mode PWM Controller  
- **Topology:** Flyback, Forward, Boost, Buck  
- **Input Voltage Range:** 8.5V to 30V  
- **Output Voltage:** Adjustable (via external components)  
- **Switching Frequency:** 52 kHz (fixed)  
- **Maximum Duty Cycle:** 50%  
- **Output Drive Current:** ±1A (peak)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin DIP (Dual Inline Package)  

### **Descriptions:**  
- The **SG2845M** is a pulse-width modulation (PWM) controller designed for DC-DC converter applications.  
- It operates in **current-mode control**, improving loop response and simplifying compensation.  
- Features include **soft-start**, **undervoltage lockout (UVLO)**, and **cycle-by-cycle current limiting**.  
- Suitable for **offline and isolated power supplies**.  

### **Features:**  
- **Precision Reference Voltage (5V ±1%)**  
- **Low Start-Up Current (<0.5mA)**  
- **Programmable Soft-Start**  
- **Undervoltage Lockout (UVLO) with Hysteresis**  
- **Error Amplifier with High Gain-Bandwidth Product**  
- **Pulse-by-Pulse Current Limiting**  
- **Totem Pole Output for Direct MOSFET Drive**  

This information is based strictly on the manufacturer's datasheet. Let me know if you need further details.

Application Scenarios & Design Considerations

CURRENT MODE PWM CONTROLLER

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