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UC3637J from UC

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UC3637J

Manufacturer: UC

Switched Mode Controller for DC Motor Drive

Partnumber Manufacturer Quantity Availability
UC3637J UC 200 In Stock

Description and Introduction

Switched Mode Controller for DC Motor Drive The UC3637J is a pulse-width modulation (PWM) controller IC manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Type:** PWM Controller  
- **Package:** DIP-16 (Dual In-line Package)  
- **Operating Voltage Range:** 10V to 30V  
- **Output Current:** Up to 200mA (sink/source)  
- **Frequency Range:** Adjustable via external components  
- **Duty Cycle Range:** 0% to 100%  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The UC3637J is a versatile PWM controller designed for high-performance switching power supply applications. It provides precise control over pulse-width modulation for regulating power delivery in DC-DC converters, motor control, and other power management systems.  

### **Features:**  
- **Adjustable Dead-Time Control:** Prevents shoot-through in bridge circuits.  
- **Error Amplifier:** Includes a high-gain error amplifier for feedback loop stability.  
- **Soft-Start Capability:** Reduces inrush current during startup.  
- **Synchronization Input:** Allows synchronization with an external clock.  
- **Under-Voltage Lockout (UVLO):** Ensures proper operation within voltage limits.  
- **Current Limiting:** Protects against overcurrent conditions.  
- **Dual Output Drivers:** Supports push-pull or half-bridge configurations.  

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

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