Texas Instruments

TPS72733YFFT

TPS72733YFFT Description

The TPS72733YFFT is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 3.3V with a maximum output current of 250mA. This regulator is optimized for low power consumption and high efficiency, making it ideal for a wide range of applications where power management is critical. The TPS72733YFFT features a maximum input voltage of 5.5V and a dropout voltage of only 0.2V at 200mA, ensuring stable performance even under varying load conditions. Its low quiescent current of 110 µA and supply current of 130 µA further enhance its efficiency, making it suitable for battery-powered devices and other low-power systems.

TPS72733YFFT Features

• Output Type: Fixed at 3.3V, providing a stable and reliable power supply for various electronic components.
• Input Voltage Range: Up to 5.5V, allowing flexibility in power source selection.
• Output Current: Capable of delivering up to 250mA, sufficient for powering multiple devices or components.
• Low Dropout Voltage: Maximum of 0.2V at 200mA, ensuring efficient operation even at low input-to-output voltage differences.
• Low Quiescent Current: 110 µA, minimizing power consumption during standby or low-load conditions.
• Low Supply Current: 130 µA, contributing to overall system efficiency.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current protection, over-temperature protection, and under-voltage lockout (UVLO) ensure robustness and reliability.
• High PSRR: 85dB to 45dB across a frequency range of 10Hz to 1MHz, providing excellent noise rejection and stable output.
• Package Type: 4DSBGA, suitable for surface mount applications, ensuring compact and reliable integration into PCB designs.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.

TPS72733YFFT Applications

The TPS72733YFFT is well-suited for a variety of applications where a stable and efficient power supply is essential. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices, such as portable electronics, IoT devices, and wearable technology. The regulator's high PSRR and low noise performance make it suitable for sensitive analog circuits, ensuring minimal interference and high signal integrity. Additionally, its enable function and compact package size make it a versatile choice for space-constrained designs, such as embedded systems and medical devices.

Conclusion of TPS72733YFFT

The TPS72733YFFT from Texas Instruments stands out as a high-performance linear voltage regulator, offering a combination of efficiency, stability, and reliability. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring minimal power consumption and high noise rejection. The inclusion of protection features and control functions further enhances its robustness and versatility. Whether powering sensitive analog circuits or providing a stable supply for portable devices, the TPS72733YFFT delivers exceptional performance and value, making it a standout solution in the realm of linear voltage regulators.