JW5357M Datasheet | JoulWatt Technology

DESCRIPTION The JW®5357 and JW®5357M are monolithic buck switching regulator based on I2 architecture for fast transient response. Operating with an input range of 4.5V~18V, JW5357 and JW5357M 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 loads, JW5357 and JW5357M operate in low frequency to maintain high efficiency. JW5357 and JW5357M guarantee robustness with output short protection, thermal protection, current run-away protection and input under voltage lockout. JW5357 and JW5357M are available in SOT23-6 package, which provide a pact solution with minimal external ponents. pany’s Logo is Protected, “JW” and “JOULWATT” are Registered Trademarks of Joul Watt technology Inc. FEATURES - 4.5V to 18V operating input range 3A output current - Up to 95% efficiency - PFM at light load - 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 TYPICAL APPLICATION VIN R1 C1 R2 C2 VIN BST JW5357 &JW5357M L VOUT C5 R3 C3 C4 R4 JW5357/JW5357M Rev.0.23 Joul Watt® Proprietary Information. Patent Protected. 2022/06/22 Unauthorized Photocopy and Duplication Prohibited. JW5357/JW5357M...