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UC2524AN from U (unitrode)

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15.625ms

UC2524AN

Manufacturer: U (unitrode)

Advanced Regulating Pulse Width Modulators

Partnumber Manufacturer Quantity Availability
UC2524AN U (unitrode) 69 In Stock

Description and Introduction

Advanced Regulating Pulse Width Modulators The UC2524AN is a switching regulator controller manufactured by Unitrode (now part of Texas Instruments). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Unitrode (U)  
- **Type:** PWM (Pulse Width Modulation) Controller  
- **Output Type:** Dual, Push-Pull  
- **Topology:** Buck, Boost, Flyback, Forward  
- **Frequency Range:** Adjustable up to 500 kHz  
- **Output Current:** 200 mA (sink/source per channel)  
- **Supply Voltage (Vcc):** 8V to 40V  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package:** 16-Pin DIP (Dual In-Line Package)  

### **Descriptions:**  
The UC2524AN is a high-performance fixed-frequency PWM controller designed for DC-DC converter and power supply applications. It provides precise regulation and includes features for voltage-mode control.  

### **Features:**  
- Adjustable oscillator frequency  
- Soft-start capability  
- Dual alternating outputs for push-pull or bridge configurations  
- Current-limiting protection  
- Under-voltage lockout (UVLO)  
- Error amplifier with reference voltage  
- Synchronization capability for multi-unit operation  
- Low standby current  

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

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