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VN920 from ST,ST Microelectronics

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VN920

Manufacturer: ST

SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY

Partnumber Manufacturer Quantity Availability
VN920 ST 450 In Stock

Description and Introduction

SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY Here are the factual details about the **VN920** manufacturer **STMicroelectronics (ST)** specifications, descriptions, and features:

### **Manufacturer:**  
STMicroelectronics (ST)  

### **Part Number:**  
VN920  

### **Description:**  
The **VN920** is a **dual-channel high-side driver** designed for automotive applications. It is part of ST's **VIPower™ M0-9** family, which integrates advanced protection features and diagnostic functions.  

### **Key Features:**  
1. **Dual High-Side Driver:**  
   - Two independent high-side channels.  
   - Each channel can drive resistive, inductive, or capacitive loads.  

2. **Voltage Range:**  
   - Operating voltage: **5.5V to 36V** (with transient protection up to 40V).  

3. **Current Capability:**  
   - **Continuous current per channel:** Up to **5A** (with proper heat dissipation).  
   - **Peak current (pulsed):** Higher than continuous rating (dependent on conditions).  

4. **Integrated Protections:**  
   - **Overload & Short-Circuit Protection** (with current limitation).  
   - **Thermal Shutdown** (auto-recovery or latch-off depending on configuration).  
   - **Undervoltage Lockout (UVLO).**  
   - **Reverse Battery Protection** (up to -14V).  

5. **Diagnostic Functions:**  
   - **Open-load detection** (ON & OFF states).  
   - **Fault feedback** (via dedicated status pins).  

6. **Control Interface:**  
   - **Parallel logic inputs** (TTL/CMOS compatible).  

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

8. **Automotive Compliance:**  
   - **AEC-Q100 qualified** (suitable for automotive environments).  

9. **Applications:**  
   - Automotive body control modules (BCM).  
   - Power distribution systems.  
   - Relay replacements.  
   - LED lighting drivers.  

### **Additional Notes:**  
- The **VN920** is designed for **12V automotive systems** but can also be used in industrial applications.  
- It includes **low quiescent current** in standby mode for energy efficiency.  

For exact electrical characteristics, refer to the **official STMicroelectronics datasheet**.

Partnumber Manufacturer Quantity Availability
VN920 ST 50 In Stock

Description and Introduction

SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY The VN920 is a high-side driver manufactured by STMicroelectronics. Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Output Current:** Up to 20A (non-repetitive)  
- **Operating Voltage Range:** 5.5V to 36V  
- **Logic Input Voltage:** 3V to 5V (TTL/CMOS compatible)  
- **On-State Resistance (RDS(on)):** Typically 80mΩ  
- **Protection Features:** Overvoltage clamp, thermal shutdown, short-circuit protection  
- **Switching Speed:** Fast switching capability  
- **Package Type:** PowerSSO-12  

### **Descriptions:**  
- The VN920 is a monolithic device designed for driving resistive or inductive loads in automotive and industrial applications.  
- It integrates a high-side driver with protection features, making it suitable for harsh environments.  
- The device is part of ST's VIPower™ M0-9 series, optimized for high-efficiency power switching.  

### **Features:**  
- **High-Side Driver:** Controls power to the load directly from the supply.  
- **Low Standby Current:** Reduces power consumption when inactive.  
- **Diagnostic Feedback:** Provides fault detection (open-load, short-circuit, overtemperature).  
- **ESD Protection:** Robust against electrostatic discharge.  
- **Green Product (RoHS Compliant):** Environmentally friendly manufacturing.  

For exact performance characteristics, refer to the official **STMicroelectronics datasheet**.

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