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Buck Regulator

R1801 Series DC/DC Buck Switching Regulator
R1801 Series DC/DC Buck Switching Regulator

Ultra-Low Current DC/DC Buck Switching Regulator for Photovoltaic Energy Harvesting Applications

Richo Electronic Devices Co. Ltd. has launched the R1801 series, an ultra-low quotient current buck DC/DC switching regulator designed for storing electricity with a Photovoltaic element. At norma
PI3323 and PI3325 ZVS Buck Regulators
PI3323 and PI3325 ZVS Buck Regulators

PI3323/PI3325 – High Efficiency ZVS Buck Regulators with 22A Continuous Current

Vicor has released two new ZVS buck regulators, the PI3323 and PI3325 that provide up to 22A of continuous operation and up to 96% peak efficiency.
AOZ6762DI and AOZ6763DI Synchronous Buck Regulators
AOZ6762DI and AOZ6763DI Synchronous Buck Regulators

AOZ6762DI and AOZ6763DI - High Switching Frequency Synchronous Buck Regulators for Consumer and Network Equipment

Alpha and Omega Semiconductors has introduced two new high switching frequency and simple to use synchronous buck regulators, namely AOZ6762DI and AOZ6763DI.
IR388xM – Integrated Point Of Load Buck Voltage Regulators
IR388xM POL Buck Voltage Regulators

IR388xM – Integrated Point Of Load (POL) Buck Voltage Regulators with COT Engine for Server, Base Station, and Telecom Applications

Infineon Technologies has introduced three new devices to its new family of integrated-point-of load voltage regulators.
AOZ6682CI Synchronous Buck Regulator
AOZ6682CI Synchronous Buck Regulator

AOZ6682/3CI – High Efficiency Synchronous Buck Regulators with Low Quiescent Current for Consumer Electronics Applications

Alpha and Omega Semiconductors have introduced 18V, 2A and 3A high efficiency, simple to use synchronous buck regulators namely AOZ6682CI and AOZ6683CI.
CS51411 Buck Regulator
CS51411 Buck Regulator

CS51411 Buck Regulator

CS1411 is a 1.5A, 260 kHz and 520 kHz, Low Voltage Buck Regulators with External Bias or Synchronization Capability. The input voltage range for CS51411 is from 4.5V to 40V. The CS51411 is functionally pin−compatible with the LT1375.