The TPS51200DRCRG4 is a highly sophisticated sink/source double data rate (DDR) termination regulator specifically designed for low-input voltage, low-cost, and low-noise systems where space is a key consideration. Manufactured by Texas Instruments, this device maintains fast transient responses and only requires a minimum output capacitance of 20μF. The TPS51200DRCRG4 is ideal for providing the termination voltage required by DDR SDRAM memories, as well as being suitable for other applications that require a sink/source tracking termination regulator.

Key Features

• Input Voltage Range: Designed to operate from a 3 V to 28 V supply voltage, making it versatile for various DDR memory applications.
• Sink/Source Current Capability: Can sink and source up to 2 A of continuous current, providing robust power delivery for demanding memory modules.
• High Accuracy: Offers a VTTREF accuracy of ±3% over temperature, ensuring reliable operation and compatibility with a wide range of DDR memory specifications.
• Low Dropout: The low dropout feature makes it efficient in systems with tight voltage margins.
• Thermal Shutdown: Integrated thermal shutdown protection enhances the reliability and longevity of the device.

Applications

The TPS51200DRCRG4 is primarily used in active termination buses for DDR2, DDR3, DDR3L, and DDR4, but its versatile nature extends its application scope to:

• Notebook and Desktop PCs
• Graphics Cards
• Set-Top Boxes
• Datacom and Telecom Equipment
• Embedded Systems

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability, and the TPS51200DRCRG4 is no exception. It is built to meet the stringent requirements of the computing and storage industry, ensuring stable and reliable performance in a range of environmental conditions.

Package and Availability

The TPS51200DRCRG4 comes in a compact VSON-10 package, optimized for space-saving on PCBs. Availability can be checked through Texas Instruments' official distributors or by visiting the Texas Instruments website for direct purchase options and sample requests.