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UCC39421N from UNITRODE

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UCC39421N

Manufacturer: UNITRODE

Multimode High Frequency PWM Controller

Partnumber Manufacturer Quantity Availability
UCC39421N UNITRODE 275 In Stock

Description and Introduction

Multimode High Frequency PWM Controller The UCC39421N is a product from UNITRODE, now part of Texas Instruments. Here are the factual details from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** UNITRODE (now Texas Instruments)  
- **Part Number:** UCC39421N  
- **Type:** Power Management IC  
- **Package:** DIP (Dual In-line Package)  

### **Descriptions:**
- The UCC39421N is a power management IC designed for battery-powered applications.  
- It provides voltage monitoring and control functions.  

### **Features:**
- **Low Power Consumption:** Optimized for battery-operated systems.  
- **Voltage Monitoring:** Includes precision voltage detection.  
- **Control Logic:** Supports power sequencing and protection.  

For detailed datasheets or further specifications, refer to Texas Instruments' official documentation.

Application Scenarios & Design Considerations

Multimode High Frequency PWM Controller
Partnumber Manufacturer Quantity Availability
UCC39421N TI 103 In Stock

Description and Introduction

Multimode High Frequency PWM Controller The UCC39421N is a power management IC manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** UCC39421N  
- **Category:** Power Management IC  
- **Type:** Switching Regulator Controller  

### **Descriptions:**  
- The UCC39421N is a high-performance, low-power switching regulator controller designed for DC-DC converter applications.  
- It operates with an input voltage range suitable for battery-powered and portable devices.  
- The IC provides efficient power conversion with adjustable output voltage.  

### **Features:**  
- **Input Voltage Range:** Typically supports a wide input range (specific values depend on datasheet).  
- **Adjustable Output Voltage:** Allows flexibility in power supply design.  
- **Low Power Consumption:** Optimized for battery-operated applications.  
- **Switching Frequency:** Fixed or adjustable (as per datasheet).  
- **Protection Features:** May include overcurrent, undervoltage lockout (UVLO), and thermal shutdown.  
- **Package Type:** Likely available in a standard DIP or SOIC package.  

For exact technical details, refer to the official **TI datasheet** for the UCC39421N.

Application Scenarios & Design Considerations

Multimode High Frequency PWM Controller

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