JW5305 Datasheet | JoulWatt Technology

DESCRIPTION The JW®5305 and JW®5305F are monolithic buck switching regulators based on I2 architecture for fast transient response. Operating with an input range of 4.5V~18V, JW5305 and JW5305F deliver 5A 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. JW5305 and JW5305F guarantees robustness with output short protection, thermal protection, current run-away protection, and input under voltage lockout. JW5305 and JW5305F are available in ESOP8 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 5A output current - 580k Hz switching frequency - 1% feedback voltage accuracy - Internal soft-start - Power good indicator - PFM operation at light load (JW5305) FCCM operation at light load (JW5305F) - Output short protection - Thermal protection - Available in ESOP8 package APPLICATIONS - Distributed Power Systems - Networking Systems - FPGA, DSP, ASIC Power Supplies - Green Electronics/ Appliances - Notebook puters TYPICAL APPLICATION VIN CIN 18V/5A Step Down Regulator CBST EN JW5305/ JW5305F Cff RH NC GND VOUT COUT JW5305/JW5305F Rev.0.17 Joul Watt® Proprietary Information. Patent...