Datasheet Summary
Preliminary Specifications Subject to Change without Notice
45V/5A Asynchronous Step-Down Converter
DESCRIPTION
The JW®5117C is a current mode monolithic buck switching regulator. Operating with an input range of 4.5V~45V, the JW5117C delivers 5A of continuous output current with an integrated high side N-Channel MOSFET. At light loads, the regulator operates in low frequency to maintain high efficiency. Current mode control provides tight load transient response and cycle-by-cycle current limit.
The JW5117C guarantees robustness with short-circuit protection, thermal protection, current run-away protection, and input under voltage lockout.
The JW5117C is available in ESOP8...