This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | ST1S12G18R |
|---|---|
| Datasheet | ST1S12G18R ST1S12GR Datasheet (PDF) |
| File Size | 279.33 KB |
| Manufacturer | STMicroelectronics |
| Description | Synchronous rectification |
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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 range of 2.5 V to 5.5 V. A high switching frequency (1.7 MHz) allows the use of tiny surface-mount ponents.
See all STMicroelectronics datasheets
| Part Number | Description |
|---|---|
| ST1S12G12R | Synchronous rectification |
| ST1S12GR | Synchronous rectification |
| ST1S10 | monolithic synchronous step-down regulator |
| ST1S14 | Up to 3A step-down switching regulator |
| ST1S03 | step-down switching regulator |
| ST1S03A | step-down switching regulator |
| ST1S06 | Synchronous rectification |
| ST1S06A | Synchronous rectification |
| ST1S09 | 1.5 MHz PWM step-down switching regulator |
| ST1S30 | PWM step-down switching regulator |
