Texas Instruments

TLV70734PDQNR

TLV70734PDQNR Description

The TLV70734PDQNR is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 3.4V with a maximum input voltage of 5.5V. This device is capable of delivering up to 200mA of output current, making it suitable for a wide range of power management applications. The regulator features a low dropout voltage of 0.25V at 150mA, ensuring efficient operation even under low input-to-output voltage differentials. Its quiescent current is a mere 50 µA, contributing to minimal power consumption in standby mode. The TLV70734PDQNR also boasts a high power supply rejection ratio (PSRR) ranging from 70dB at 100Hz to 50dB at 1MHz, effectively filtering out noise from the input supply.

TLV70734PDQNR Features

• Output Type: Fixed at 3.4V, ensuring stable power supply for sensitive electronics.
• Input Voltage Range: Up to 5.5V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 200mA, suitable for powering various electronic components.
• Low Dropout Voltage: 0.25V at 150mA, enabling efficient operation even with minimal input-to-output voltage differences.
• Low Quiescent Current: 50 µA, ideal for applications requiring low power consumption in standby mode.
• High PSRR: 70dB to 50dB across a wide frequency range (100Hz to 1MHz), ensuring clean power output.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation.
• Protection Features: Over current, over temperature, short circuit, and reverse polarity protection, enhancing reliability and safety.
• Packaging: Available in a 4x2SON package, suitable for surface mount applications and space-constrained designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.

TLV70734PDQNR Applications

The TLV70734PDQNR is ideal for applications requiring a stable and efficient power supply. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices where input voltage can vary significantly. The regulator's low quiescent current is beneficial in portable electronics, such as smartphones, tablets, and IoT devices, where minimizing power consumption is crucial. Additionally, its robust protection features make it a reliable choice for industrial and automotive applications where reliability and safety are paramount.

Conclusion of TLV70734PDQNR

The TLV70734PDQNR from Texas Instruments is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its combination of a fixed 3.4V output, low dropout voltage, and high PSRR ensures stable and clean power delivery, while its low quiescent current and comprehensive protection features enhance efficiency and reliability. Ideal for a wide range of applications, from portable electronics to industrial systems, the TLV70734PDQNR stands out as a reliable and efficient solution for power management needs.