Texas Instruments

TPS70802PWPG4

TPS70802PWPG4 Description

The TPS70802PWPG4 is a high-performance linear voltage regulator designed by Texas Instruments, offering adjustable output voltage capabilities. This device is part of the Linear & Switching Voltage Regulators category and is housed in a 20HTSSOP package. It features two regulators with a maximum input voltage of 6V and an adjustable output voltage ranging from 1.22V to 5.5V. The TPS70802PWPG4 is capable of delivering up to 250mA and 125mA of output current, making it suitable for a variety of applications requiring precise voltage regulation.

TPS70802PWPG4 Features

• Output Type: Adjustable, allowing for flexible voltage regulation to meet specific application requirements.
• Voltage - Input (Max): 6V, ensuring compatibility with a wide range of input power sources.
• Current - Output: Dual outputs of 250mA and 125mA, providing versatility in power delivery.
• Number of Regulators: Two regulators enable the management of multiple power rails within a single device.
• Output Configuration: Positive, ensuring stable and reliable power supply.
• REACH Status: REACH Unaffected, indicating compliance with stringent environmental regulations.
• RoHS Status: ROHS3 Compliant, ensuring the device meets environmental and safety standards.
• Moisture Sensitivity Level (MSL): 2 (1 Year), providing robustness against moisture-related issues.
• Current - Quiescent (Iq): 230 µA, ensuring low power consumption during operation.
• PSRR: 60dB (1kHz) and 50dB (1kHz), offering excellent noise rejection capabilities.
• Control Features: Enable, Power Good, Reset, Sequencing, providing advanced control options for power management.
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO), ensuring robust protection against various fault conditions.
• Mounting Type: Surface Mount, facilitating easy integration into compact designs.
• Package: Tube, ensuring reliable packaging for industrial applications.

TPS70802PWPG4 Applications

The TPS70802PWPG4 is ideal for applications requiring precise voltage regulation and multiple power rails. Its adjustable output voltage and dual regulators make it suitable for:

• Embedded Systems: Providing stable power to microcontrollers and sensors.
• Communication Equipment: Ensuring reliable power supply for RF modules and communication interfaces.
• Consumer Electronics: Powering various components in devices such as smartphones and tablets.
• Industrial Automation: Supplying power to control systems and sensors in harsh industrial environments.
• Medical Devices: Ensuring precise power regulation for critical medical equipment.

Conclusion of TPS70802PWPG4

The TPS70802PWPG4 from Texas Instruments stands out as a versatile and reliable linear voltage regulator. Its adjustable output voltage, dual regulators, and comprehensive protection features make it an excellent choice for a wide range of applications. The device's low quiescent current and high PSRR ensure efficient power management and noise reduction. With its RoHS3 compliance and REACH unaffected status, the TPS70802PWPG4 also meets stringent environmental standards. Whether for embedded systems, communication equipment, or industrial automation, the TPS70802PWPG4 offers a robust and flexible solution for precise voltage regulation.