MPQ2166BGRHE-AEC1-P

MPQ2166 is an internally compensated, dual, PWM, synchronous, step-down regulator that operates from a 2.7V to 6V input and generates an output voltage as low as 0.6V. It is ideal for powering portable equipment that runs on a single-cell lithium-ion (Li+) battery due to a low 60µA quiescent current. It has peak-current-mode control and internal compensation and is capable of low dropout configurations. Full protection features include cycle-by-cycle current limit and thermal shutdown. Typical applications are automotive infotainment, automotive clusters, automotive telematics, battery-powered devices, portable instruments.

• Programmed frequency up to 3MHz, external sync clock up to 3MHz
• 180° phase shifted operation, power good (PG) indicators
• External soft start (SS) and track
• Adjustable advanced asynchronous mode (AAM) or forced continuous conduction mode (FCCM)
• Peak efficiency is <gt/>90%
• 100% duty cycle operation, 60µA quiescent current
• Cycle-by-cycle over-current protection (OCP), thermal shutdown
• Short-circuit protection (SCP) with hiccup mode and valley current detection
• AEC-Q100 qualified

Hinweise

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.