TPS562209DDCT

Voltage Regulators - DC DC Switching Regulators Overview

The TPS562209DDCT is a synchronous step-down voltage regulator from Texas Instruments, housed in a SOT-23-THIN-6 package. It supports an input voltage range of 4.5 V to 17 V and delivers up to 3 A output current with adjustable output voltages from 760 mV to 7 V. Operating at a fixed switching frequency of 650 kHz, the device features a typical quiescent current of 650 uA and a shutdown supply current of 1 mA. It functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for high efficiency
• Adjustable output voltage capability
• Compact SOT-23-THIN-6 footprint

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronics power management
• Industrial control systems
• Infotainment units

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number against official Texas Instruments documentation to ensure correct suffix designation. Confirm that the specific package variant matches design requirements. Cross-reference datasheet revisions to validate electrical characteristics and thermal performance specifications before integration into final hardware designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 17 V is required alongside high current delivery in a small form factor. The integrated synchronous design reduces external component count compared to non-synchronous alternatives. Ensure adequate thermal management is planned due to the compact package size and potential power dissipation under heavy loads.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the TPS56220x family of SWIFT™ synchronous step-down converters. It shares architectural similarities with the TPS562208 but offers enhanced current capabilities and optimized switching frequencies. The family targets applications requiring efficient power conversion in space-constrained environments.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The TPS562208DDCT is a related variant within the same product family. Verify if the lower current rating or different switching frequency of the alternative meets specific circuit requirements.