FSP3126 Datasheet - FOSLINK SEMICONDUCTOR

FSP3126 WIDE INPUT 2A STEP DOWN CONVERTER

The FSP3126 is a current-mode step-down DC/DC converter that generates up to 2A of output current at 410kHz switching frequency. The device utilizes ISOBCD20 process for operation with input voltages up to 20V. Consuming only 8µA in shutdown mode, the FSP3126 is highly efficient with peak operating .

FSP3126 Features

* z 2A Output Current z Up to 95% Efficiency z 4.75V to 20V Input Range z 8µA Shutdown Supply Current z 410kHz Switching Frequency z Adjustable Output Voltage z Cycle-by-Cycle Current Limit Protection z Thermal Shutdown Protection z Frequency Foldback at Short Circuit z Stability with Wide Range of Ca

FSP3126_FOSLINKSEMICONDUCTOR.pdf