Model No: IFX007TAUMA1
Infineon Technologies IFX007TAUMA1
Manufacturer: Infineon Technologies
SEMICON NO.: IFX007TAUMA1
Package: TO-263-8
Stock: In stock
Description: IC Half-bridge driver DC motor 55A
SEMICON NO.: IFX007TAUMA1
Package: TO-263-8
Stock: In stock
Description: IC Half-bridge driver DC motor 55A
Quantity :
| Mfr | Infineon Technologies |
| Product Type | H-Bridge Motor Driver |
| Supply Voltage (VS) | 5.5 V to 28 V (operating range) |
| Continuous Output Current | 7 A (max per channel) |
| Peak Output Current | 15 A (pulsed, t ≤ 1 ms) |
| Output Configuration | H-Bridge (2 half-bridges) |
| Logic Voltage (VCC) | 3.3 V or 5 V (TTL/CMOS compatible) |
| On-Resistance (RDS(on)) | 85 mΩ (typ, high-side + low-side at 25°C) |
| PWM Frequency | Up to 25 kHz (recommended) |
| Operating Temperature | -40°C to +150°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-8 |
| Key Features | - Integrated MOSFETs and drivers - Low standby current - High EMI robustness - Automotive-grade reliability (AEC-Q100 qualified) |
| Applications | - DC motor control (e.g., automotive actuators, pumps) - Robotics - Industrial automation - HVAC systems |
IFX007TAUMA1 IC Motor Driver, Half Bridge Integrated Driver IC
The IFX007TAUMA1 is an integrated high-current half bridge designed for motor drive applications, part of Infineon's Industrial & Multi-Purpose NovalithIC™ family. It features a p-channel high-side MOSFET and an n-channel low-side MOSFET, both integrated with a driver IC in a single PG-TO263-7-1 package. This device is designed to operate up to 40 V and offers a maximum continuous current of 55 A, making it suitable for high-power applications.
IFX007TAUMA1 Features
The IFX007TAUMA1 offers several key features that enhance its performance in motor drive applications. It has a low path resistance, with a maximum of 12.8 mΩ at 25°C (typical 10.0 mΩ), ensuring high efficiency. The device also features enhanced switching speed to reduce switching losses and supports high PWM frequencies combined with active freewheeling. It includes a switched mode current limitation of at least 55 A to reduce power dissipation during overcurrent events. Additionally, it provides status flag diagnosis with current sense capability, overtemperature shutdown with latch behavior, and undervoltage shutdown for enhanced reliability. The driver circuit features logic level inputs and adjustable slew rates for optimized EMI performance.
IFX007TAUMA1 Applications
The IFX007TAUMA1 is widely used in applications requiring high-current motor drives. These include industrial automation systems, where it can drive DC motors with high efficiency and reliability. It is also suitable for automotive applications, particularly in electric and hybrid vehicles, where compact and efficient motor control solutions are crucial. Other applications include consumer electronics and robotics, where precise motor control is needed.
Advantages of IFX007TAUMA1
The IFX007TAUMA1 offers several advantages that make it a preferred choice for high-current motor drive applications. Its integrated p-channel high-side switch eliminates the need for a charge pump, minimizing EMI and simplifying the design. The device's low path resistance and high PWM frequency capability ensure efficient power handling and reduced heat generation. Its comprehensive protection features, including overtemperature and undervoltage shutdown, enhance system reliability. Additionally, the integrated driver IC simplifies interfacing with microcontrollers and reduces board space.
IFX007TAUMA1 Features
The IFX007TAUMA1 offers several key features that enhance its performance in motor drive applications. It has a low path resistance, with a maximum of 12.8 mΩ at 25°C (typical 10.0 mΩ), ensuring high efficiency. The device also features enhanced switching speed to reduce switching losses and supports high PWM frequencies combined with active freewheeling. It includes a switched mode current limitation of at least 55 A to reduce power dissipation during overcurrent events. Additionally, it provides status flag diagnosis with current sense capability, overtemperature shutdown with latch behavior, and undervoltage shutdown for enhanced reliability. The driver circuit features logic level inputs and adjustable slew rates for optimized EMI performance.
IFX007TAUMA1 Applications
The IFX007TAUMA1 is widely used in applications requiring high-current motor drives. These include industrial automation systems, where it can drive DC motors with high efficiency and reliability. It is also suitable for automotive applications, particularly in electric and hybrid vehicles, where compact and efficient motor control solutions are crucial. Other applications include consumer electronics and robotics, where precise motor control is needed.
Advantages of IFX007TAUMA1
The IFX007TAUMA1 offers several advantages that make it a preferred choice for high-current motor drive applications. Its integrated p-channel high-side switch eliminates the need for a charge pump, minimizing EMI and simplifying the design. The device's low path resistance and high PWM frequency capability ensure efficient power handling and reduced heat generation. Its comprehensive protection features, including overtemperature and undervoltage shutdown, enhance system reliability. Additionally, the integrated driver IC simplifies interfacing with microcontrollers and reduces board space.
