TPS56520 Datasheet PDF – Step-Down Voltage Regulator

Part Number: TPS56520

Function: 17V Input, 5A Synchronous Step-Down Voltage Regulator with Voltage Scaling

Package: HTSSOP 20 Pin Type

Manufacturer: Texas Instruments


TPS56520 datasheet



The TPS56520 is a synchronous DC-DC converter IC(integrated circuit) with a voltage scaling control to power up micro-processors (MCUs) requiring core voltage (V CORE) tune-ups. After the initial power-up, the output voltage can be programmed/scaled by VID codes sent over an I2C compatible bus. The TPS56X20 devices are available in the HTSSOP package.


1. Input Voltage Range: 4.5V to 17V

2. Switching Frequency: 500kHz

3. Optimized for a 1.0µH to 2.2µH Inductor


TPS56520 Datasheet PDF Download

TPS56520 pdf

Other data sheets are available within the file: TPS56720, TPS56920, TPS56C20