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VNQ5050AK-E from ST,ST Microelectronics

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VNQ5050AK-E

Manufacturer: ST

Quad channel high side driver with analog current sense for automotive application

Partnumber Manufacturer Quantity Availability
VNQ5050AK-E,VNQ5050AKE ST 2300 In Stock

Description and Introduction

Quad channel high side driver with analog current sense for automotive application The VNQ5050AK-E is a power MOSFET driver manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Description:**  
The VNQ5050AK-E is a quad high-side driver with integrated power MOSFETs, designed for automotive applications. It provides protection features and diagnostic feedback for robust performance in harsh environments.  

### **Key Features:**  
- **Quad high-side driver** with 4 independent channels.  
- **Output current:** 50 mA per channel (with current limitation).  
- **Operating voltage range:** 5.5 V to 36 V (40 V load dump protected).  
- **Low standby current.**  
- **Integrated protection features:**  
  - Thermal shutdown.  
  - Overvoltage protection.  
  - Short-circuit protection.  
  - Undervoltage shutdown.  
- **Diagnostic feedback** for fault detection (open-load, short-circuit, overtemperature).  
- **CMOS-compatible inputs** with hysteresis for improved noise immunity.  
- **ESD protection** (up to 4 kV HBM).  
- **AEC-Q100 qualified** for automotive applications.  

### **Applications:**  
- Automotive body control modules.  
- Relay replacements.  
- LED lighting control.  
- Resistive, inductive, and capacitive loads.  

### **Package:**  
- PowerSSO-24 (exposed pad for thermal dissipation).  

This information is strictly based on STMicroelectronics' datasheet and official documentation.

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