Parameters Subject to Change Without Notice
FEATURES
4.6V to 20V operating input range 3A output current Up to 94% effic...
Parameters Subject to Change Without Notice
FEATURES
4.6V to 20V operating input range 3A output current Up to 94% efficiency High efficiency (>85%) at light load Adjustable Soft-Start Fixed 340kHz Switching frequency Input under voltage lockout Available in ESOP8 package Start-up current run-away protection Short circuit protection Thermal protection
APPLICATIONS
Distributed Power Systems Networking Systems FPGA, DSP, ASIC Power Supplies Green Electronics/ Appliances Notebook Computers
TYPICAL APPLICATION
JW5025
3A, 20V Synchronous Step-Down Converter
DESCRIPTION
The JW5025 is a current mode monolithic buck switching
regulator. Operating with an input range of 4.6V~20V, the JW5025 delivers 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,
regulators operate in low frequency to maintain high efficiency and low output ripple. Current mode c...