Automotive Grade Non-Synchronous Boost Controller
NCV8870
The NCV8870 is an adjustable output non−synchronous boost controller which drives an external N−channel MOSFET.
The device uses peak current mode control with internal slope compensation.
The IC incorporates an internal
regulator that supplies charge to the gate driver.
Protection features include internally−set soft−start, undervoltage lockout, cycle−by−cycle current limiting, hiccup−mode short−circuit protection and thermal shutdown.
Additional features include low quiescent current sleep mode and externally−synchronizable switching frequency.
Features
Peak Current Mode Control with Internal Slope Compensation 1.
2 V 2% Referenc...