EVQ3362-J-00A

EVQ3362-J-00A Single-String, 3V VIN-MIN, 36V VOUT Boost LED Driver Evaluation Board, AEC-Q100 DESCRIPTION FEATURES The EVQ3362-J-00A is designed for the MPQ3362, a boost LED driver that is wellsuited for low-to-high current boost applications. The device’s low 0.2V feedback voltage offers higher efficiency in white LED driver applications.      The MPQ3362 regulates the output voltage up to 36V, with up to 95% efficiency. Current mode regulation and external compensation components allow the MPQ3362 control loop to be optimized across a wide input voltage range.           The MPQ3362 supports analog dimming and PWM dimming on the same pin (the EN/DIM pin). A 5kHz input dimming frequency initiates analog dimming. 3V to 36V Input Voltage Range 4A Peak Current Limit 0.3µA Shutdown Current Low 200mV Feedback Voltage Configurable 200kHz to 2.2MHz Switching Frequency Internal 80mΩ, 40V Power Switch High Efficiency Analog and PWM Dimming Under-Voltage Lockout (UVLO) Open/Short LED Protection Short FB Protection Soft Start Thermal Shutdown Available in a TSOT23-8 Package AEC-Q100 Grade 1 Soft start, cycle-by-cycle current limiting, and VIN under-voltage lockout (UVLO) prevent the device from overstress or damage. This protects the sensitive external circuitry during start-up, and under overload conditions. APPLICATIONS The MPQ3362 is available in a TSOT23-8 package. All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. “MPS”, the MPS logo, and “Simple, Easy Solutions” are registered trademarks of Monolithic Power Systems, Inc. or its subsidiaries. ELECTRICAL SPECIFICATIONS Parameter Input voltage Output voltage LED string LED current Symbol Value Units VIN 3 to 36 V VOUT