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MC33065P from MOTO,Motorola

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MC33065P

Manufacturer: MOTO

High Performance Dual Channel Current Mode Controller

Partnumber Manufacturer Quantity Availability
MC33065P MOTO 27 In Stock

Description and Introduction

High Performance Dual Channel Current Mode Controller The MC33065P is a high-performance, fixed-frequency current-mode PWM controller manufactured by Motorola (MOTO).  

### **Specifications:**  
- **Input Voltage Range:** 8V to 18V  
- **Operating Frequency:** Up to 500 kHz  
- **Output Drive Current:** ±1.5A (peak)  
- **Duty Cycle Range:** 0% to 100%  
- **Current Sense Threshold:** 1.0V  
- **Error Amplifier Bandwidth:** 1 MHz  
- **Soft-Start Capability:** Yes  
- **Undervoltage Lockout (UVLO):** 8V (on) / 7.5V (off)  
- **Package:** 16-pin DIP (Dual In-line Package)  

### **Descriptions and Features:**  
- **Current-Mode Control:** Provides improved noise immunity and simplified loop compensation.  
- **Precision Reference:** 5.1V ±1% bandgap reference for stable regulation.  
- **Programmable Oscillator:** Allows frequency adjustment with external components.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Pulse-by-Pulse Current Limiting:** Enhances system protection.  
- **Synchronous Capability:** Supports external synchronization.  
- **Low Standby Current:** Optimized for efficiency.  
- **Wide Operating Temperature Range:** Suitable for industrial applications.  

The MC33065P is commonly used in switch-mode power supplies (SMPS), DC-DC converters, and motor control applications.

Partnumber Manufacturer Quantity Availability
MC33065P MOTOROLA 2 In Stock

Description and Introduction

High Performance Dual Channel Current Mode Controller The MC33065P is a high-performance, fixed-frequency current-mode PWM controller manufactured by Motorola.  

### **Specifications:**  
- **Input Voltage Range:** 8.2V to 16V (operating)  
- **Output Drive Current:** ±1.5A (peak)  
- **Switching Frequency:** Up to 500kHz  
- **Duty Cycle Range:** 0% to 100%  
- **Reference Voltage:** 5.1V (±1%)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin DIP (Dual In-line Package)  

### **Descriptions and Features:**  
- **Current-Mode Control:** Provides improved transient response and simplified loop compensation.  
- **Undervoltage Lockout (UVLO):** Ensures proper operation within specified voltage range.  
- **Soft-Start Function:** Reduces inrush current during startup.  
- **Error Amplifier:** Features high gain-bandwidth for precise regulation.  
- **Pulse-by-Pulse Current Limiting:** Enhances system protection.  
- **Synchronization Capability:** Allows external clock synchronization.  
- **Totem Pole Output:** Optimized for driving power MOSFETs.  

The MC33065P is commonly used in switch-mode power supplies (SMPS), DC-DC converters, and other power management applications.

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