The LMR33610 SIMPLE SWITCHER
regulator is an easy-to-use, synchronous, step-down DC/DC converter that delivers
best-in-class efficiency for rugged industrial applications. The LMR33610 drives up
to 1 A of load current from an input of up to 36 V. The LMR33610 provides high
light-load efficiency and output accuracy. Features such as a power-good flag and
precision enable provide both flexible and easy-to-use solutions for a wide range of
applications. The LMR33610 automatically folds back frequency at light load to
improve efficiency. Protection features include thermal shutdown, input undervoltage
lockout, cycle-by-cycle current limit, and hiccup short-circuit protection.
Integration and internal compensation eliminates many external components and
provides a pinout designed for a simple PCB layout. The feature set of the device is
designed to simplify implementation for a wide range of end equipment. The LMR33610
is pin-to-pin compatible with the LMR33620, LMR33630, LMR33640 (36 V, 2 A,3 A, 4 A),
LMR36510 (65 V, 1 A), and LMR36520 (65 V, 2 A), completing the family of scalable
SIMPLE SWITCHER power supplies. This minimizes the cost and effort associated with
board layout modifications. The LMR33610 is available in an 8-pin HSOIC package.
