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L9308 from STM,ST Microelectronics

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L9308

Manufacturer: STM

DUAL LOW SIDE DRIVER

Partnumber Manufacturer Quantity Availability
L9308 STM 321 In Stock

Description and Introduction

DUAL LOW SIDE DRIVER Here are the factual details about the **STM L9308** from Ic-phoenix technical data files:  

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

### **Specifications:**  
- **Type:** Low-dropout (LDO) voltage regulator  
- **Output Voltage:** Fixed (specific value depends on variant)  
- **Output Current:** Up to 150 mA  
- **Dropout Voltage:** Typically low (exact value varies by model)  
- **Input Voltage Range:** Up to 16V (exact range depends on variant)  
- **Package:** SOT23-5L (surface-mount)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Overcurrent and thermal shutdown  

### **Descriptions:**  
The **L9308** is a low-dropout linear regulator designed for stable voltage supply in automotive and industrial applications. It provides precise voltage regulation with low noise and high efficiency.  

### **Features:**  
- Low quiescent current  
- High accuracy output voltage  
- Short-circuit and thermal protection  
- Automotive-grade reliability (AEC-Q100 qualified, if applicable)  
- Stable with low-ESR ceramic capacitors  

For exact voltage options and additional parameters, refer to the official STMicroelectronics datasheet.

Application Scenarios & Design Considerations

DUAL LOW SIDE DRIVER
Partnumber Manufacturer Quantity Availability
L9308 32 In Stock

Description and Introduction

DUAL LOW SIDE DRIVER The part **L9308** is a **dual-channel high-side driver** manufactured by **STMicroelectronics**. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage (VCC):** 5V to 28V  
- **Output Current (per channel):** Up to 1.5A  
- **Operating Temperature Range:** -40°C to +150°C  
- **Logic Input Voltage (High):** 2.0V (min)  
- **Logic Input Voltage (Low):** 0.8V (max)  
- **Package:** PowerSSO-12  

### **Descriptions:**
- The **L9308** is designed for driving resistive, inductive, or capacitive loads in automotive and industrial applications.  
- It features two independent high-side drivers with integrated protection functions.  
- The device is compatible with 3.3V and 5V logic levels.  

### **Features:**
- **Dual-channel high-side driver** with independent control.  
- **Overcurrent protection** with auto-restart.  
- **Thermal shutdown** with hysteresis.  
- **Undervoltage lockout (UVLO)** for safe operation.  
- **Reverse battery protection** (up to -28V).  
- **Low standby current** for energy efficiency.  
- **ESD protection** (up to 4kV HBM).  

This information is based on the manufacturer's datasheet for the **L9308** by **STMicroelectronics**.

Application Scenarios & Design Considerations

DUAL LOW SIDE DRIVER
Partnumber Manufacturer Quantity Availability
L9308 ST 45 In Stock

Description and Introduction

DUAL LOW SIDE DRIVER The part L9308 is manufactured by STMicroelectronics (ST). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (ST)  
- **Part Number:** L9308  
- **Type:** Dual High-Side Driver  
- **Operating Voltage Range:** 4.5V to 28V  
- **Output Current:** Up to 1.5A per channel  
- **Number of Channels:** 2 (Dual)  
- **Logic Input Compatibility:** CMOS/TTL  
- **Protection Features:** Overcurrent protection, thermal shutdown, undervoltage lockout (UVLO)  
- **Package Options:** PowerSO-20  

### **Descriptions:**  
The L9308 is a dual high-side driver designed for automotive and industrial applications. It provides efficient switching control for loads such as lamps, solenoids, and relays. The device integrates protection features to ensure safe operation under fault conditions.  

### **Features:**  
- **Dual High-Side Driver:** Two independent channels for driving loads.  
- **Wide Operating Voltage:** Supports 4.5V to 28V, suitable for automotive and industrial systems.  
- **High Output Current:** Capable of delivering up to 1.5A per channel.  
- **Integrated Protections:**  
  - Overcurrent protection (OCP)  
  - Thermal shutdown (TSD)  
  - Undervoltage lockout (UVLO)  
- **CMOS/TTL Compatible Inputs:** Ensures easy interfacing with microcontrollers and logic circuits.  
- **Low Standby Current:** Optimized for energy efficiency.  
- **Automotive-Grade Reliability:** Designed to meet stringent automotive standards.  

This information is based solely on the available specifications and features of the L9308 from STMicroelectronics.

Application Scenarios & Design Considerations

DUAL LOW SIDE DRIVER

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