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LM20242 synchronous rectifier buck evaluation board The evaluation board provides a 3.3V output with 2A current capability. The input voltage ranges from 8V to 36V. The design operates at 300kHz, a good compromise between conversion efficiency and solution size Features 2A Output Current, 3.7A peak current • 130 mΩ/110 mW integrated power MOSFETs • 1.5% output voltage accuracy • Current Mode Control, selectable compensation • Resistor programmed, 1MHz capable oscillator • Synchronous rectifier with diode emulation • Adjustable output voltage down to 0.8V • Compatible with pre-biased loads • Programmable soft-start with external capacitor • Precision enable pin with hysteresis • OVP, UVLO inputs and PGOOD output • Internally protected with peak current limit, thermal shutdown and restart • Accurate current limit minimizes inductor size • Non-linear current mode slope compensation • eTSSOP-16 exposed pad package Applications • Simple to design, high efficiency point of load regulation from a 4.5V to 36V bus • High Performance DSPs, FPGAs, ASICs and Microprocessors • Communications Infrastructure, Automotive LM20242 Package Includes • LM20242 Fully assembled evaluation board • LM20242 datasheet • LM20242 evaluation board application note Want to apply for this board? Non members click here to register for Board Club Membership Members click here to apply for the board |