ZHCSB15B May 2013 – October 2023 TPS54531
PRODUCTION DATA
The TPS54531 device is typically used as a step-down converter, which converts a voltage from 3.5 V to 28 V to a lower voltage. WEBENCH? software is available to aid in the design and analysis of circuits.
For additional design needs, see the following devices:
| TPS54231 | TPS54232 | TPS54233 | TPS54531 | TPS54332 | |
|---|---|---|---|---|---|
| I(max) | 2 A | 2 A | 2 A | 5 A | 3.5 A |
| Input voltage range | 3.5 to 28 V | 3.5 to 28 V | 3.5 to 28 V | 3.5 to 28 V | 3.5 to 28 V |
| Switching frequency (typical) | 570 kHz | 1000 kHz | 285 kHz | 570 kHz | 1000 kHz |
| Switch current limit (minimum) | 2.3 A | 2.3 A | 2.3 A | 5.5 A | 4.2 A |
| Pin and package | 8SOIC | 8SOIC | 8SOIC | 8SO PowerPAD integrated circuit package | 8SO PowerPAD integrated circuit package |