JW5361F Datasheet | JoulWatt Technology

DESCRIPTION The JW®5361, JW®5361M, JW®5361F and JW®5361FM are monolithic buck switching regulators based on I2 architecture for fast transient response. Operating with an input range of 4.5V~18V, JW5361, JW5361M, JW5361F and JW5361FM deliver 3A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light load, JW5361 and JW5361M operate in low frequency to maintain high efficiency. JW5361, JW5361M, JW5361F and JW5361FM guarantee robustness with output short protection, thermal protection, current run-away protection and input under voltage lockout. JW5361, JW5361M, JW5361F and JW5361FM are available in SOT23-6 package, which provides a pact solution with minimal external ponents. pany’s Logo is Protected, “JW” and “JOULWATT” are Registered Trademarks of Joul Watt technology Inc. TYPICAL APPLICATION FEATURES - 4.5V to 18V operating input range 3A output current - Up to 95% efficiency - FCCM at light load (JW5361F / JW5361FM) - PFM at light load (JW5361 / JW5361M) - 600k Hz switching frequency - Internal soft-start - Input under-voltage lockout - Current run-away protection - Output short protection - Thermal protection - Available in SOT23-6 package APPLICATIONS - Distributed Power Systems - Networking Systems - FPGA, DSP, ASIC Power Supplies - Green Electronics/ Appliances - Notebook puters VIN R1 C1 R2 C2 VIN BST JW5361 &JW5361M &JW5361F &JW5361FM L VOUT C5 R3 C3 C4 R4 JW5361/JW5361M/JW5361F/JW5361FM Rev.0.23 Joul Watt® Proprietary Information. Patent...