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L6226N from ST,ST Microelectronics

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L6226N

Manufacturer: ST

DMOS DUAL FULL BRIDGE DRIVER

Partnumber Manufacturer Quantity Availability
L6226N ST 12 In Stock

Description and Introduction

DMOS DUAL FULL BRIDGE DRIVER The L6226N is a motor driver IC manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** STMicroelectronics  

### **Specifications:**  
- **Output Current:** Up to 2.8A peak (1.4A RMS) per channel  
- **Operating Voltage:** 8V to 52V  
- **Logic Supply Voltage (VCC):** 5V  
- **Number of Outputs:** 3 (Half-Bridge Configuration)  
- **RDS(ON) (Typical):** 0.3Ω (Source + Sink)  
- **Switching Frequency:** Up to 100kHz  
- **Protection Features:**  
  - Thermal shutdown  
  - Undervoltage lockout (UVLO)  
  - Overcurrent protection  
- **Package:** PowerDIP20 (Multiwatt15)  

### **Descriptions:**  
- The L6226N is a DMOS triple half-bridge driver designed for motor control applications.  
- It integrates three independent half-bridge stages, making it suitable for driving three-phase brushless DC motors or other inductive loads.  
- The device includes a charge pump for high-side drive, enabling 100% duty cycle operation.  

### **Features:**  
- **High Efficiency:** Low RDS(ON) MOSFETs reduce power dissipation.  
- **Flexible Control:** Compatible with PWM and logic-level inputs.  
- **Integrated Protection:** Built-in thermal shutdown and overcurrent detection.  
- **Wide Voltage Range:** Supports operation from 8V to 52V, suitable for various motor applications.  
- **Compact Design:** PowerDIP20 package allows for space-efficient PCB layouts.  

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

Application Scenarios & Design Considerations

DMOS DUAL FULL BRIDGE DRIVER
Partnumber Manufacturer Quantity Availability
L6226N STM 12 In Stock

Description and Introduction

DMOS DUAL FULL BRIDGE DRIVER The L6226N is a DMOS 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 IC  
- **Output Current:** Up to 2.8A (peak)  
- **Supply Voltage:** 8V to 52V  
- **Logic Input Voltage:** 3.3V to 5V compatible  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PowerDIP 20 (Multiwatt15)  

### **Descriptions:**  
- The L6226N is a DMOS driver designed for three-phase brushless DC motor control.  
- It integrates power DMOS transistors with a high-efficiency charge pump for driving external N-channel MOSFETs.  
- The device includes protection features such as thermal shutdown and undervoltage lockout (UVLO).  

### **Features:**  
- **High Current Capability:** Up to 2.8A peak output current.  
- **Wide Supply Voltage Range:** 8V to 52V operation.  
- **Integrated Charge Pump:** Enables high-side drive with N-channel MOSFETs.  
- **Protection Features:** Thermal shutdown and undervoltage lockout (UVLO).  
- **Logic-Level Inputs:** Compatible with 3.3V and 5V microcontrollers.  
- **Cross-Conduction Protection:** Prevents shoot-through in the output stage.  

This information is based on STMicroelectronics' official documentation for the L6226N.

Application Scenarios & Design Considerations

DMOS DUAL FULL BRIDGE DRIVER

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