Texas Instruments

TLV70245DBVR

TLV70245DBVR Description

The TLV70245DBVR is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is known for its fixed output voltage of 4.5V and the ability to deliver a maximum output current of 300mA. The TLV70245DBVR is designed to operate within a maximum input voltage of 5.5V and has a quiescent current (Iq) of 55 µA, ensuring low power consumption in applications where energy efficiency is critical.

TLV70245DBVR Features

• Output Type: Fixed, ensuring a stable and predictable output voltage.
• Voltage - Input (Max): 5.5V, allowing for a wide range of input voltage compatibility.
• Current - Output: 300mA, suitable for applications requiring moderate current draw.
• Number of Regulators: 1, making it a simple solution for single output voltage applications.
• Output Configuration: Positive, ideal for standard power supply needs.
• Current - Supply (Max): 370 µA, contributing to the device's low power consumption.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical safety regulations.
• RoHS Status: ROHS3 Compliant, adhering to the Restriction of Hazardous Substances Directive.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for flexible storage and handling conditions.
• PSRR: 68dB (1kHz), providing excellent power supply rejection ratio for stable operation.
• Control Features: Enable, allowing for active control over the regulator's operation.
• Protection Features: Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO), ensuring device reliability and safety.

TLV70245DBVR Applications

The TLV70245DBVR is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current and small form factor, it is perfect for battery-powered devices.
• Industrial Controls: The robust protection features make it suitable for industrial environments where reliability is paramount.
• Automotive Applications: The device's ability to handle reverse polarity and over-temperature conditions makes it a good fit for automotive electronics.
• Medical Devices: The fixed output and low noise characteristics are beneficial in precision medical equipment.

Conclusion of TLV70245DBVR

The TLV70245DBVR from Texas Instruments stands out for its combination of high performance, reliability, and compliance with environmental regulations. Its fixed output voltage, low power consumption, and robust protection features make it an excellent choice for a wide range of applications, from portable electronics to industrial controls. With its active status and compliance with REACH and RoHS, the TLV70245DBVR is a reliable and eco-friendly option for designers looking to incorporate a linear voltage regulator into their next project.