TDA21490
- Description
- TDA21490 Series 4.25 V 16 V input 1.5 MHz OptiMOSTM Power Stage Gate Driver IC

Quantity
30,000 AvailableLet us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.
- Wide Input Voltage Range: 4.25 V to 16 V
- High Switching Frequency: 1.5 MHz
- Maximum Output Current: 70 A
- Operating Temperature Range: -40°C to 125°C
- Compact Design with 1 mm Height
The Infineon TDA21490 Series is a cutting-edge OptiMOS™ Power Stage Gate Driver IC designed for high-efficiency voltage regulation in demanding applications. With a wide input voltage range from 4.25 V to 16 V and a high switching frequency of 1.5 MHz, this driver IC ensures optimal performance in power management systems. Its robust design supports a maximum output current of 70 A, making it suitable for various industrial and consumer electronics applications. The TDA21490 operates reliably in extreme temperature conditions, ensuring consistent performance and durability.
The TDA21490 is commonly used in high-efficiency power supply designs for various applications, including computers, industrial equipment, and automotive systems. It is capable of driving a single output with an impressive current of up to 70 A and operates within a voltage range of 4.25 V to 16 V. Engineers and designers benefit from its robust thermal performance and high-frequency operation, making it suitable for demanding power management tasks.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
30,000 AvailableLet us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.