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TLE4205 from SIEMENS

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TLE4205

Manufacturer: SIEMENS

Smart Motorbridges + Driver ICs

Partnumber Manufacturer Quantity Availability
TLE4205 SIEMENS 12 In Stock

Description and Introduction

Smart Motorbridges + Driver ICs The TLE4205 is a power IC manufactured by Siemens (now Infineon Technologies). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Type:** Power IC (H-Bridge Driver)  
- **Output Current:** Up to 1.2A (continuous)  
- **Supply Voltage Range:** 4.5V to 18V  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** P-DSO-20 (Power SO-20)  

### **Descriptions:**  
- Designed for driving DC motors and other inductive loads.  
- Features built-in protection against overtemperature, undervoltage, and short circuits.  
- Includes a charge pump for high-side drive, eliminating the need for external bootstrap capacitors.  

### **Features:**  
- **H-Bridge Configuration:** Allows bidirectional motor control.  
- **Low Standby Current:** Suitable for battery-powered applications.  
- **PWM Capability:** Supports pulse-width modulation for speed control.  
- **Diagnostic Outputs:** Provides fault indication for overtemperature and short circuits.  

This IC is commonly used in automotive and industrial applications for motor control.  

*(Note: Siemens' semiconductor division became Infineon Technologies in 1999.)*

Application Scenarios & Design Considerations

Smart Motorbridges + Driver ICs
Partnumber Manufacturer Quantity Availability
TLE4205 INFINEON 720 In Stock

Description and Introduction

Smart Motorbridges + Driver ICs The TLE4205 is a monolithic integrated circuit manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Infineon Technologies  
- **Type:** H-Bridge DC Motor Driver  
- **Operating Voltage Range:** 5V to 40V  
- **Output Current (Continuous):** Up to 1.2A  
- **Peak Output Current:** Up to 3A  
- **Low Saturation Voltage:** Typically 1.2V at 1A  
- **Logic Input Voltage (TTL/CMOS Compatible):** 3.3V to 5V  
- **Thermal Shutdown Protection:** Yes  
- **Short-Circuit Protection:** Yes  
- **Undervoltage Lockout:** Yes  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PG-DSO-8 (Exposed Pad)  

### **Descriptions:**
- The TLE4205 is a fully integrated H-bridge driver IC designed for DC motor control applications.  
- It provides bidirectional control for brushed DC motors with built-in protection features.  
- The device is suitable for automotive and industrial applications due to its robustness.  

### **Features:**
- Bidirectional DC motor control (forward, reverse, brake, and coast modes).  
- Low power dissipation due to optimized MOSFET technology.  
- Integrated protection against overtemperature, short circuits, and undervoltage.  
- Compatible with microcontroller logic levels (3.3V/5V).  
- Suitable for PWM (Pulse Width Modulation) control.  

For detailed electrical characteristics and application circuits, refer to the official Infineon datasheet.

Application Scenarios & Design Considerations

Smart Motorbridges + Driver ICs

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