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UC3524ADWG4 from TEXAS

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UC3524ADWG4

Manufacturer: TEXAS

Advanced Regulating Pulse Width Modulators 16-SOIC 0 to 70

Partnumber Manufacturer Quantity Availability
UC3524ADWG4 TEXAS 688 In Stock

Description and Introduction

Advanced Regulating Pulse Width Modulators 16-SOIC 0 to 70 The UC3524ADWG4 is a pulse width modulation (PWM) controller manufactured by Texas Instruments. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments  
- **Category:** Integrated Circuits (ICs)  
- **Family:** PMIC - Voltage Regulators - DC DC Switching Controllers  
- **Type:** PWM Controller  
- **Output Type:** Transistor Driver  
- **Topology:** Buck, Boost, Flyback, Forward  
- **Number of Outputs:** 2  
- **Output Phases:** 1  
- **Voltage - Supply (Vcc/Vdd):** 8V to 40V  
- **Frequency - Switching:** Up to 300kHz  
- **Duty Cycle (Max):** 45%  
- **Synchronous Rectifier:** No  
- **Clock Sync:** No  
- **Operating Temperature:** 0°C to 70°C  
- **Package / Case:** SOIC-16 (Wide)  
- **Mounting Type:** Surface Mount  

### **Descriptions:**
- The UC3524ADWG4 is a fixed-frequency PWM controller designed for DC-DC converter and power supply applications.  
- It provides push-pull or single-ended output drive signals for power transistors.  
- Features include adjustable oscillator frequency, soft-start capability, and error amplifiers for feedback control.  

### **Features:**
- **Adjustable Output Frequency:** Allows flexibility in design.  
- **Dual Error Amplifiers:** Enhances feedback control.  
- **Current Limiting Protection:** Improves system reliability.  
- **Soft-Start Capability:** Reduces inrush current during startup.  
- **Wide Supply Voltage Range (8V to 40V):** Suitable for various applications.  
- **High Output Drive Current:** Supports efficient switching.  

This information is based solely on the manufacturer's specifications.

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