Texas Instruments

TPS76615D

TPS76615D Description

The TPS76615D is a high-performance linear regulator designed for applications requiring a stable and reliable power supply. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and offers a fixed output voltage of 1.5V with a maximum output current of 250mA. The regulator is designed to operate with an input voltage range up to 10V, making it suitable for a variety of power supply applications. The TPS76615D features a low quiescent current of 50 µA, which helps in minimizing power consumption and extending battery life in portable devices.

TPS76615D Features

• Fixed Output Voltage: The TPS76615D provides a fixed output voltage of 1.5V, ensuring consistent power delivery to sensitive electronic components-.
  High Input Voltage Range: With a maximum input voltage of 10V, this regulator can handle a wide range of input sources, enhancing its versatility.
• Low Quiescent Current: The device features a low quiescent current of 50 µA, which is crucial for applications where power efficiency is paramount.
• High PSRR: The Power Supply Rejection Ratio (PSRR) of 63dB at 1kHz ensures that the regulator can effectively filter out noise from input the power supply, resulting in a cleaner output voltage.
• Control and Protection Features: The TPS76615D includes enable and power good control features, as well as over-current, over-temperature, and reverse polarity protection, enhancing its reliability and robustness.
• Surface Mount Packaging: The device is available in an 8SOIC package, making it suitable for surface mount applications and easy integration into compact designs.
• Compliance and Reliability: The TPS76615D is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage life under specified conditions.

TPS76615D Applications

The TPS76615D is ideal for a range of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering sensitive components in portable devices such as smartphones, tablets, and wearables, where low power consumption and high reliability are essential.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require a stable power supply with low noise and high efficiency.
• Medical Devices: Can be used in medical equipment where consistent power delivery and low noise are critical for accurate measurements and reliable operation.
• Automotive Applications: The regulator's robust protection features and wide input voltage range make it suitable for automotive applications, including infotainment systems and electronic control units.

Conclusion of TPS76615D

The TPS76615D from Texas Instruments stands out as a reliable and efficient linear regulator, offering a fixed 1.5V output with a maximum current of 250mA. Its high PSRR, low quiescent current, and comprehensive protection features make it a superior choice for applications requiring stable and noise-free power delivery. The device's compliance with environmental and regulatory standards, along with its surface mount packaging, ensures ease of integration and long-term reliability. Whether used in consumer electronics, industrial equipment, medical devices, or automotive applications, the TPS76615D provides a robust and efficient power management solution.