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MC34166T+ from MOTOROLA

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MC34166T+

Manufacturer: MOTOROLA

Power Switching Regulator

Partnumber Manufacturer Quantity Availability
MC34166T+,MC34166T MOTOROLA 4 In Stock

Description and Introduction

Power Switching Regulator The MC34166T+ is a switching regulator IC manufactured by Motorola. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Motorola  
- **Type:** Switching Regulator  
- **Topology:** Step-Up (Boost), Step-Down (Buck), Flyback, Forward  
- **Input Voltage Range:** 4.5V to 40V  
- **Output Voltage:** Adjustable  
- **Output Current:** Up to 1.5A (dependent on configuration)  
- **Switching Frequency:** 100kHz (fixed)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TO-220 (5-pin)  

### **Descriptions:**
The MC34166T+ is a high-performance switching regulator IC designed for DC-DC converter applications. It integrates a power switch, oscillator, error amplifier, and control circuitry to provide efficient voltage regulation. It is suitable for step-up, step-down, flyback, and forward converter designs.

### **Features:**
- **Wide Input Voltage Range (4.5V to 40V)**  
- **High Efficiency Switching Regulator**  
- **Built-in Current Limiting**  
- **Thermal Shutdown Protection**  
- **Adjustable Output Voltage**  
- **Low Standby Current**  
- **Fixed Frequency Operation (100kHz)**  
- **Suitable for Multiple Topologies (Boost, Buck, Flyback, Forward)**  

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

Application Scenarios & Design Considerations

Power Switching Regulator

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