Product Overview: TPS61378QWRTERQ1 from Texas Instruments

The TPS61378QWRTERQ1 is a high-voltage boost converter integrated circuit (IC) designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This advanced power management IC is specifically engineered to meet the rigorous demands of automotive and industrial applications, providing a reliable and efficient power supply solution.

Key Features and Benefits

• Wide Input Voltage Range: The TPS61378QWRTERQ1 operates with an input voltage range from 2.4V to 5.5V, making it versatile for various low-voltage power sources, including single-cell lithium-ion batteries.
• Adjustable Output Voltage: This device offers an adjustable output voltage up to 16V, which can be set using external resistors, thus providing flexibility for different application requirements.
• High Efficiency: With its integrated low R<sub>DS(on) power MOSFET, the TPS61378QWRTERQ1 achieves high efficiency, which is crucial for minimizing heat generation and prolonging battery life in portable devices.
• Protection Features: It includes several protection features such as overvoltage, overtemperature, and short-circuit protection, ensuring the safety and reliability of the application under various conditions.
• Automotive Qualified: The TPS61378QWRTERQ1 is qualified for automotive applications, complying with the AEC-Q100 standard, which signifies its robustness and suitability for the harsh environments encountered in automotive electronics.
• Small Footprint: The device is available in a compact WQFN package, which is ideal for space-constrained applications.

Applications

The TPS61378QWRTERQ1 is designed for a wide range of applications, including but not limited to:

• Automotive infotainment and navigation systems
• Industrial and factory automation
• Portable electronics requiring high-voltage boost converters
• LED lighting drivers

With its combination of high performance, robust protection features, and automotive qualification, the TPS61378QWRTERQ1 is an excellent choice for designers who require a dependable and flexible boost converter solution for their high-voltage applications.