ADP2386
FEATURES
Input voltage: 4.5 V to 20 V Integrated MOSFET: 44 mΩ/11 mΩ Reference voltage: 0.6 V ± 1% Continuous output current: 6 A Programmable switching frequency: 200 k Hz to 1.4 MHz Synchronizes to external clock: 200 k Hz to 1.4 MHz 180° out of phase clock synchronization Precision enable and power good External pensation Internal soft start with external adjustable option Startup into a precharged output Supported by ADIsim Power design tool
APPLICATIONS munications infrastructure Networking and servers Industrial and instrumentation Healthcare and medical Intermediate power rail conversion DC-to-dc point-of-load applications
GENERAL DESCRIPTION
The ADP2386 is a synchronous step-down, dc-to-dc regulator with an integrated 44 mΩ, high-side power MOSFET and an 11 mΩ, synchronous rectifier MOSFET to provide a high efficiency solution in a pact 4 mm × 4 mm LFCSP package. This device uses a peak current mode, constant frequency pulse-width modulation (PWM) control scheme for excellent...
