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ST7162D from ST,ST Microelectronics

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ST7162D

Manufacturer: ST

UNIVERSAL PROGRAMMABLE DUAL PLL

Partnumber Manufacturer Quantity Availability
ST7162D ST 107 In Stock

Description and Introduction

UNIVERSAL PROGRAMMABLE DUAL PLL The ST7162D is a stepper motor driver IC manufactured by STMicroelectronics. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage:** 10V to 45V  
- **Output Current:** Up to 1.5A (peak)  
- **Step Modes:** Full, half, quarter, and eighth-step  
- **Logic Supply Voltage:** 5V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** PowerSO-20  

### **Descriptions:**
- The ST7162D is a bipolar stepper motor driver with integrated control logic.  
- It provides microstepping capability for smoother motor operation.  
- Includes built-in protection features such as thermal shutdown and overcurrent protection.  

### **Features:**
- **Microstepping Control:** Supports full, half, quarter, and eighth-step modes.  
- **Low Voltage Operation:** Works with a 5V logic supply.  
- **Protection Circuits:** Thermal shutdown and overcurrent protection.  
- **High Efficiency:** PWM current control for optimized power usage.  
- **Wide Voltage Range:** Suitable for various motor applications.  

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

Application Scenarios & Design Considerations

UNIVERSAL PROGRAMMABLE DUAL PLL

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