RTQ2820A
RTQ2820A is High-Efficiency Synchronous Step-Down Converter manufactured by Richtek.
20A, 17V, ACOT® High-Efficiency Synchronous Step-Down Converter
1 General Description
The RTQ2820A is a high-performance, synchronous step-down converter that can deliver up to 20A output current with a wide input supply voltage range of 3.5V to 17V. The device integrates low RDS(ON) power MOSFETs, an accurate 0.6V 1% reference over the full operating junction temperature range, and an integrated diode for the bootstrap circuit, offering a very pact solution.
The RTQ2820A adopts Advanced Constant-On-Time (ACOT® ) control architecture that provides excellent transient performance and reduces the count of external ponents. In steady states, the ACOT® can operate at nearly...
