4.5V to 24V input, 12A continuous, 26A (max) synchronous buck converter | VBH | 19 | -40 to 125

The device is a monolithic, 12A, synchronous buck

converter with integrated MOSFETs that enable high efficiency and offer ease-of-use with

minimum external component count for space-conscious power systems. The TPS51375 employs

D-CAP3 control mode that provides fast transient response and excellent line and load

regulation with internal compensation. The ULQ extended battery life feature is extremely

beneficial for long battery life in low power operation. The large duty operation greatly

improves the load transient performance when input voltage is low.

Other features include differential remote

sensing, Eco-mode operation for high light load efficiency, VCC switch-over function for

further optimized light load efficiency, and body braking for load transient improvement

under low output voltage. TPS51375 supports VCCPRIMVNNAON power rails in Intel Meteor Lake

and Arrow Lake platform.

The TPS51375 integrates a power-good indicator and

provides an output discharge function. The device provides complete protection, including

OVP, UVP, OCP, OTP, and UVLO. The device is available in a 19-pin, 3.0mm × 4.0mm HotRod

package, and the junction temperature is specified from –40°C to 125°C.