Texas Instruments TPS56x219 Synchronous Step-Down Regulators are simple, easy-to-use, 2A or 3A synchronous step-down converters in 8 pin SOT-23 package. Each device is optimized to operate with minimum external component counts and achieve low standby current. These switch mode power supply (SMPS) devices employ D-CAP2™ mode control providing a fast transient response. Each device supports both low equivalent series resistance (ESR) output capacitors and ultra-low ESR ceramic capacitors with no external compensation components. The devices operate in continuous conduction mode, which reduces the output ripple voltage in light load compared to discontinuous conduction mode. Learn More
