The TPS53915 is a small-sized, synchronous buck converter with an adaptive on-time D-CAP3
control mode. The device offers ease-of-use and low external-component count for space-conscious
power systems.
This device features high-performance integrated MOSFETs, accurate 0.5% 0.6-V reference,
and an integrated boost switch. Competitive features include very-low external-component count,
fast load-transient response, auto-skip mode operation, internal soft-start control, and no
requirement for compensation. The device also features programmability and fault report via
PMBus™ to simplify the power supply design.
A forced continuous conduction mode helps meet tight voltage regulation accuracy
requirements for performance DSPs and FPGAs. The TPS53915 is available in a 28-pin QFN package and
is specified from –40°C to 85°C ambient temperature.
