The TPS622313DRYT is a highly efficient synchronous step-down DC-DC converter module manufactured by Texas Instruments. Designed for battery-powered and low-power applications, this converter is capable of delivering up to 500 mA of continuous current. It operates over a wide input voltage range from 2.0 V to 6.0 V, making it suitable for various power sources such as single-cell Li-Ion batteries, 3-cell NiCd/NiMH, or 4-cell alkaline batteries.

Key Features

• High Efficiency: The TPS622313DRYT offers up to 95% efficiency, which is critical for maximizing battery life in portable devices.
• Adjustable Output Voltage: Users can set the output voltage from 1.8 V to 3.3 V using external resistors, providing flexibility for different application requirements.
• Low Ripple: Its excellent transient response and low output voltage ripple ensure stable operation for sensitive loads.
• Power Save Mode: At light loads, the converter enters Power Save Mode to maintain high efficiency over the entire load current range.
• Small Package: The device comes in a small 6-pin SON package (DRYT), which is ideal for space-constrained applications.

Applications

The TPS622313DRYT is designed for use in a variety of applications, including but not limited to:

• Mobile Phones and Smart Devices
• Wireless Peripherals
• Portable Media Players
• Handheld Computing Devices
• Wearable Electronics

Technical Specifications

With its comprehensive set of features and specifications, the TPS622313DRYT from Texas Instruments is an excellent choice for designers looking for a reliable and efficient power management solution.