TPS54821RHLR

Introducing the TPS54821RHLR, a highly efficient and versatile DC/DC converter from Texas Instruments. This compact and ultra-low ripple device is designed to deliver outstanding performance in a wide range of power supply applications. The TPS54821RHLR boasts an impressive 98% efficiency, making it one of the most energy-efficient converters on the market. With an input voltage range of 4.5V to 17V and an output voltage range of 0.7V to 5.5V, this device can accommodate various power requirements. Its integrated synchronous buck controller and switch, along with a comprehensive protection feature set, ensure reliable and safe operation under any condition. Featuring a small form factor and a wide operating temperature range of -40°C to 85°C, the TPS54821RHLR is ideal for space-constrained applications and harsh environments. With excellent transient response and a flexible switching frequency ranging from 100kHz to 1.5MHz, this converter offers high efficiency across a wide load range. In summary, the TPS54821RHLR is a high-performance and versatile DC/DC converter that provides exceptional efficiency, compactness, and reliability for a variety of power supply applications.