Datasheet Summary
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WIDE INPUT 2A STEP DOWN CONVERTER
- 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 Capacitors, Including Low ESR Ceramic Capacitors z SOP8L Package
- GENERAL DESCRIPTION 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...