In summary, the key feature of the HyperLight Load™ family of synchronous buck regulators is its high efficiency across a wide output current range, which enables products to increase operating time between re-charge cycles and meet stricter environmental standards. Additionally, complete solution sizes as small as 29mm² are achievable, therefore reducing product size. Lastly, the fast transient response enabled by quick 4MHz and 8MHz switching frequencies ensures reliable system operation as today’s latest processors require increasingly accurate supply voltages and a widely varying input current.