TPS5120-EP Datasheet (Texas Instruments) - Two-Phase Synchronous Buck DC/DC Controller

TPS5120-EP, Two-Phase Synchronous Buck DC/DC Controller

The TPS5120 is a dual channel, high-efficiency synchronous buck controller where the outputs run 180 degrees out of phase, which lowers the input current ripple, thereby reducing the input capacitance cost.

The PWM/SKIP pin allows the operating mode to switch from PWM mode to skip mode under light

TPS5120ĆEP DUAL OUTPUT, TWOĆPHASE SYNCHRONOUS BUCK DC/DC CONTROLLER D Controlled Baseline One Assembly/Test Site, One Fabrication Site D Extended Temperature Performance of 55°C to 125°C D Enhanced Diminishing Manufacturing Sources (DMS) Support D Enhanced Product-Change Notification D Qualification Pedigree† D Independent Dual-Outputs Operate 180° Out of Phase D Wide Input Voltage Range: 4.5-V 28-V D Adjustable Output Voltage Down to 0.9 V D Pin-Selectable PWM/SKIP

TPS5120-EP Features

* such as undervoltage lockout, power good, overvoltage, undervoltage, and programmable short-circuit protection promote system reliability. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor produc