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L99H01QF from ST,ST Microelectronics

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L99H01QF

Manufacturer: ST

Motor bridge driver for automotive applications

Partnumber Manufacturer Quantity Availability
L99H01QF ST 17 In Stock

Description and Introduction

Motor bridge driver for automotive applications The part **L99H01QF** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Type:** H-Bridge Motor Driver  
- **Voltage Supply Range:** 4.5V to 28V  
- **Output Current:** Up to 1.5A (continuous)  
- **Package:** PowerSSO-24  
- **Operating Temperature Range:** -40°C to +150°C  
- **Integrated Features:**  
  - PWM control  
  - Overcurrent protection  
  - Thermal shutdown  
  - Undervoltage lockout (UVLO)  

### **Descriptions:**  
The **L99H01QF** is a monolithic H-bridge motor driver designed for automotive applications. It provides bidirectional control for DC motors and is suitable for various automotive systems, including power seats, sunroofs, and HVAC actuators.  

### **Features:**  
- **High Efficiency:** Low RDS(on) MOSFETs for reduced power dissipation.  
- **Diagnostic Functions:** Fault detection and reporting.  
- **Flexible Control:** Supports direct logic-level inputs.  
- **EMI Reduction:** Optimized for low electromagnetic interference.  
- **AEC-Q100 Qualified:** Meets automotive reliability standards.  

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

Application Scenarios & Design Considerations

Motor bridge driver for automotive applications

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