| Part number | ST1S09 |
|---|---|
| Datasheet | ST1S09_STMicroelectronics.pdf |
| File Size | 457.54 KB |
| Manufacturer | STMicroelectronics |
| Description | 1.5 MHz PWM step-down switching regulator |
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The ST1S09 is a step-down DC-DC converter optimized for powering low output voltage applications. It supplies a current in excess of 2A over an input voltage range from 2.7V to 6V. A high PWM switching frequency (1.5MHz) allows the use of tiny surface-mount ponents.
See all STMicroelectronics datasheets
| Part Number | Description |
|---|---|
| ST1S03 | step-down switching regulator |
| ST1S03A | step-down switching regulator |
| ST1S06 | Synchronous rectification |
| ST1S06A | Synchronous rectification |
| ST1S10 | monolithic synchronous step-down regulator |
| ST1S12G12R | Synchronous rectification |
| ST1S12G18R | Synchronous rectification |
| ST1S12GR | Synchronous rectification |
| ST1S14 | Up to 3A step-down switching regulator |
| ST1S30 | PWM step-down switching regulator |
