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TLE7231G from Infineon

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TLE7231G

Manufacturer: Infineon

SPIDER - 4 channel low side driver

Partnumber Manufacturer Quantity Availability
TLE7231G Infineon 4900 In Stock

Description and Introduction

SPIDER - 4 channel low side driver The TLE7231G is a high-side power switch manufactured by Infineon. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Current:** Up to 1.5 A (continuous)  
- **Supply Voltage Range:** 5.5 V to 28 V  
- **On-State Resistance (RDS(on)):** Typically 0.3 Ω  
- **Operating Temperature Range:** -40°C to +150°C  
- **Protection Features:** Overcurrent, overtemperature, short-circuit, and reverse polarity protection  
- **Diagnostic Functions:** Open-load detection in on and off states, current sense output  
- **Package:** PG-TO263-7 (D²PAK-7)  

### **Descriptions:**
- The TLE7231G is a smart high-side switch designed for automotive and industrial applications.  
- It integrates multiple protection mechanisms for robust operation in harsh environments.  
- It provides diagnostic feedback for system monitoring and fault detection.  

### **Features:**
- **High-Side Driver:** Controls loads directly connected to the battery.  
- **Low Power Consumption:** Optimized for energy efficiency.  
- **Current Limitation:** Protects against overload conditions.  
- **Fast Demagnetization:** Supports inductive load switching.  
- **Automotive-Grade:** Compliant with AEC-Q100 standards.  
- **Logic-Level Input:** Compatible with 3.3 V and 5 V microcontrollers.  

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

Partnumber Manufacturer Quantity Availability
TLE7231G INFIEON 1281 In Stock

Description and Introduction

SPIDER - 4 channel low side driver The TLE7231G is a high-side power switch manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Type:** High-Side Power Switch  
- **Output Current:** Up to 1.5 A (continuous)  
- **Supply Voltage Range:** 5.5 V to 28 V  
- **Operating Temperature Range:** -40°C to +150°C  
- **On-State Resistance (RDS(on)):** Typically 0.5 Ω  
- **Diagnostic Features:** Current sense with proportional output, open-load detection  
- **Protection Features:** Overcurrent, overtemperature, short-circuit, and reverse polarity protection  
- **Logic Input Compatibility:** 3.3 V and 5 V CMOS/TTL compatible  
- **Package:** PG-TO252-5 (DPAK-5)  

### **Descriptions:**
- The TLE7231G is designed for automotive and industrial applications requiring robust high-side switching.  
- It integrates diagnostic and protection functions, making it suitable for safety-critical systems.  
- The device is optimized for resistive, inductive, and capacitive loads.  

### **Features:**
- **High-Side Driver:** Controls power supply to loads directly.  
- **Current Sensing:** Provides proportional current feedback for diagnostics.  
- **Open-Load Detection:** Detects open-load conditions in ON and OFF states.  
- **Protection Mechanisms:** Includes thermal shutdown, overcurrent, and reverse polarity protection.  
- **Low Standby Current:** Suitable for battery-operated applications.  
- **Automotive Qualified:** Meets AEC-Q100 standards.  

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

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