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L9758 from STM,ST Microelectronics

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L9758

Manufacturer: STM

Multiple supply for engine control

Partnumber Manufacturer Quantity Availability
L9758 STM 3500 In Stock

Description and Introduction

Multiple supply for engine control Here is the factual information about part L9758 manufacturer STM specifications, descriptions, and features:  

### **Manufacturer:** STMicroelectronics (STM)  

### **Part Number:** L9758  

### **Description:**  
The L9758 is a **multi-channel high-side driver** IC designed for automotive applications. It integrates multiple high-side drivers with diagnostic and protection features, making it suitable for controlling various loads in automotive systems.  

### **Key Features:**  
- **Number of Channels:** 8 high-side drivers  
- **Output Current:** Up to 500 mA per channel (with current limitation)  
- **Supply Voltage Range:** 4.5 V to 28 V (operational), up to 40 V (transient)  
- **Low Quiescent Current:** Optimized for low-power modes  
- **Diagnostic Features:** Open-load detection, short-to-ground, short-to-battery, and overtemperature protection  
- **SPI Interface:** Allows configuration and diagnostics communication with a microcontroller  
- **Integrated Protection:** Thermal shutdown, overcurrent protection, and reverse polarity protection  
- **Package:** Typically available in a **PowerSSO-36** package  

### **Applications:**  
- Automotive body control modules (BCM)  
- Lighting systems  
- Relay and solenoid drivers  
- General-purpose high-side switching  

This information is based on STMicroelectronics' official documentation for the L9758. For detailed specifications, refer to the datasheet.

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