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IPS031 from IR,International Rectifier

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IPS031

Manufacturer: IR

Intelligent Power Switch 1 Channel Low Side Driver in a TO-220AB Package

Partnumber Manufacturer Quantity Availability
IPS031 IR 5 In Stock

Description and Introduction

Intelligent Power Switch 1 Channel Low Side Driver in a TO-220AB Package The IPS031 is a high-side power switch manufactured by STMicroelectronics. Below are the manufacturer's specifications, descriptions, and features:

### **Manufacturer:** STMicroelectronics  

### **Description:**  
The IPS031 is a protected high-side power switch designed for automotive and industrial applications. It integrates advanced protection features and diagnostics, making it suitable for driving resistive, inductive, or capacitive loads.  

### **Key Features:**  
- **Output Current:** Up to 1.5A (continuous)  
- **Supply Voltage Range:** 5.5V to 36V  
- **Low Standby Current:** <10µA (typ.)  
- **Integrated Protection Features:**  
  - Overcurrent protection (with auto-restart)  
  - Short-circuit protection  
  - Thermal shutdown (with auto-recovery)  
  - Reverse battery protection (up to -40V)  
  - Undervoltage lockout (UVLO)  
- **Diagnostic Feedback:** Open-drain fault output  
- **Logic-Level Input:** Compatible with 3.3V and 5V microcontrollers  
- **AEC-Q100 Qualified** (for automotive applications)  
- **Package:** PowerSSO-12  

### **Applications:**  
- Automotive systems (e.g., lighting, relays, solenoids)  
- Industrial automation  
- Load switching in harsh environments  

For detailed electrical characteristics and application notes, refer to the official **STMicroelectronics datasheet**.

Application Scenarios & Design Considerations

Intelligent Power Switch 1 Channel Low Side Driver in a TO-220AB Package

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