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L6227N from STM,ST Microelectronics

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L6227N

Manufacturer: STM

DUAL DMOS FULL BRIDGE MOTOR DRIVER

Partnumber Manufacturer Quantity Availability
L6227N STM 130 In Stock

Description and Introduction

DUAL DMOS FULL BRIDGE MOTOR DRIVER The L6227N is a motor driver IC manufactured by STMicroelectronics (STM). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** STMicroelectronics (STM)  
- **Type:** DMOS Driver for 3-Phase Brushless DC Motors  
- **Operating Voltage:** 8V to 52V  
- **Output Current:** Up to 2.8A (peak)  
- **Logic Supply Voltage (VCC):** 5V  
- **Number of Outputs:** 3 (Half-Bridge Configuration)  
- **Protection Features:** Overcurrent, Thermal Shutdown, Undervoltage Lockout (UVLO)  
- **Package:** PowerDIP20 (Multiwatt Vertical)  

### **Descriptions:**  
- The L6227N is a DMOS-based 3-phase motor driver IC designed for driving brushless DC motors.  
- It integrates three half-bridge outputs with high-efficiency DMOS transistors.  
- Suitable for applications requiring precise motor control, such as industrial automation, robotics, and consumer electronics.  

### **Features:**  
- **High Voltage Operation:** Supports up to 52V supply.  
- **High Current Capability:** Up to 2.8A peak output current.  
- **Built-in Protection:** Includes thermal shutdown, overcurrent protection, and undervoltage lockout.  
- **Cross-Conduction Prevention:** Internal logic ensures no shoot-through in half-bridge outputs.  
- **Low Saturation Voltage:** Reduces power dissipation.  
- **TTL/CMOS Compatible Inputs:** Easy interfacing with microcontrollers.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

DUAL DMOS FULL BRIDGE MOTOR DRIVER
Partnumber Manufacturer Quantity Availability
L6227N ST 196 In Stock

Description and Introduction

DUAL DMOS FULL BRIDGE MOTOR DRIVER The L6227N is a motor driver IC manufactured by STMicroelectronics. Here are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Output Current:** Up to 2.8A (peak)  
- **Operating Voltage Range:** 8V to 52V  
- **Logic Supply Voltage (VCC):** 5V  
- **Number of Outputs:** 3 (Half-Bridge Configuration)  
- **RDS(ON) (per MOSFET):** 0.3Ω (typical)  
- **Switching Frequency:** Up to 100kHz  
- **Protection Features:**  
  - Overcurrent Protection  
  - Thermal Shutdown  
  - Undervoltage Lockout (UVLO)  
- **Package:** PowerDIP20  

### **Descriptions:**  
The L6227N is a DMOS triple half-bridge driver designed for three-phase brushless DC motor control. It integrates power MOSFETs with a high-efficiency PWM current controller, making it suitable for automotive and industrial applications.  

### **Features:**  
- **Triple Half-Bridge Configuration**  
- **Non-Dissipative Overcurrent Detection**  
- **Cross-Conduction Protection**  
- **Synchronous Rectification for Reduced Power Dissipation**  
- **TTL/CMOS Compatible Inputs**  
- **Independent Input Logic for Each Half-Bridge**  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

DUAL DMOS FULL BRIDGE MOTOR DRIVER

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