Texas Instruments TPSM336xx-Q1 Buck Converter Power Modules

Introduction

The Texas Instruments TPSM336xx-Q1 Buck Converter Power Modules are advanced power solutions designed for automotive applications. With options for 0.6A, 1A, or 2A output and a robust 36V input, these modules are engineered to deliver high efficiency and reliability in demanding environments.

Part Description

The TPSM336xx-Q1 modules feature a synchronous step-down DC/DC architecture, integrating power MOSFETs and an AEC-Q200 qualified inductor within a compact HotRod QFN package. This design not only enhances thermal performance but also ensures optimal operation in high ambient temperatures. The modules support fixed output voltages of 3.3V and 5V, and can be adjusted from 1V to 7V using a feedback divider. With a fixed switching frequency of 2.2MHz and ultra-low quiescent current, these power modules are ideal for applications requiring low standby power.

Applications

• Power steering systems
• Onboard chargers
• Automotive lighting
• Automotive cameras

Industries

• Automotive
• Consumer electronics
• Industrial automation
• Telecommunications

Usage Ideas

1. Automotive Power Steering: Utilize the TPSM336xx-Q1 to power the electronic control unit (ECU) in an automotive power steering system, ensuring efficient and reliable operation.
2. Onboard Charging Solutions: Implement the module in an onboard charger for electric vehicles, providing a compact and efficient power conversion solution.
3. LED Lighting Control: Design an automotive lighting system that uses the TPSM336xx-Q1 to drive LED lights, taking advantage of its high efficiency and low EMI characteristics.

Conclusion

The Texas Instruments TPSM336xx-Q1 Buck Converter Power Modules represent a versatile and efficient solution for various automotive and industrial applications. With their compact design, high efficiency, and robust performance, these modules are well-suited for modern power management needs in demanding environments.