ST1S12GR Datasheet (STMicroelectronics) - Synchronous rectification

ST1S12GR, Synchronous rectification

The ST1S12 is a step down DC-DC converter optimized for powering low-voltage digital cores in HDD applications and, generally, to replace the high current linear solution when the power dissipation may cause high heating of the application environment.

It provides up to 0.7 A over an input voltage r

ST1S12GR Features

* Step-down current mode PWM (1.7 MHz) DCDC converter 3% DC output voltage tolerance Synchronous rectification Fixed output voltage 1.2 V, 1.8 V, and ADJ (available on request 1.5 V, 2.5 V and 3.3 V) Enable function Interna