Texas Instruments

TPS75615KTTRG3

TPS75615KTTRG3 Description

The TPS75615KTTRG3 is a linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 1.5V with a maximum input voltage of 5.5V. This regulator is capable of delivering a continuous output current of up to 5A, making it suitable for applications requiring high current loads. The device features a single regulator with a positive output configuration and is housed in a surface-mount package, specifically a DDPAK/TO263-5 format. Despite being marked as obsolete, the TPS75615KTTRG3 remains a reliable choice for many applications due to its robust performance and compliance with industry standards such as REACH and ROHS3. The regulator is also protected by various features including over current, over temperature, reverse polarity, and under voltage lockout (UVLO), ensuring safe and stable operation under varying conditions.

TPS75615KTTRG3 Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 5A
• Number of Regulators: 1
• Output Configuration: Positive
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• Current - Quiescent (Iq): 200 µA
• PSRR: 60dB (100Hz)
• ECCN: EAR99
• Mounting Type: Surface Mount
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: TPS75615

TPS75615KTTRG3 Applications

The TPS75615KTTRG3 is ideal for applications that require a stable and reliable power supply with a fixed output voltage. Its high output current capability makes it suitable for powering microprocessors, FPGAs, and other high-current-consuming devices. The regulator's low quiescent current and high PSRR ensure efficient operation and minimal noise, making it suitable for sensitive electronic circuits. The inclusion of enable control allows for dynamic power management, while the comprehensive protection features safeguard the device and connected components from various fault conditions. Specific use cases include:

• Powering high-performance computing systems
• Supplying power to sensitive analog circuits
• Use in industrial control systems requiring high reliability
• Integration into automotive electronics where robustness and protection are critical

Conclusion of TPS75615KTTRG3

The TPS75615KTTRG3, despite being marked as obsolete, continues to offer significant advantages for applications requiring a fixed 1.5V output and high current delivery. Its robust protection features, compliance with industry standards, and efficient operation make it a reliable choice for various electronic systems. While newer models may offer additional features, the TPS75615KTTRG3 remains a solid option for designers seeking a proven and stable power solution.