Richtek RT6276 | Demoboard EVB_ RT6276BHGQUF-00

Description

The RT6276B is an advanced constant on-time (ACOT™) mode synchronous buck converter. The main control loopof the RT6276B using an advanced constant on-time (ACOT™) mode control which provides a very fast transientresponse. The RT6276B operates from 4.5V to 23V input voltage, the output voltage can be programmed between0.6V to 5.1V.EVB_ RT6276BHGQUF-00

Features

 Input Voltage Range : 4.5V to 23V 6A Output Current ACOT™ Mode Performs Fast Transient Response ACOT™ Architecture to Enable All MLCC Output Capacitor Usage Fixed 500kHz Switching Frequency High Efficient Internal Power MOSFET Switch 30mΩ (High-Side) and 15mΩ (Low-Side) Adjustable Output Voltage from 0.6V to 5.1V Pre-biased Soft-Start Cycle-by-Cycle Over-Current Protection Input Under-Voltage Lockout Thermal Shutdown Protection Output Over/Under-Voltage Protection

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