SLVU276A February 2009 – October 2021 TPS54332
Table 1-2 provides a summary of the TPS54332EVM-416 performance specifications. Specifications are given for an input voltage of VIN = 12 V and an output voltage of 2.5 V, unless otherwise specified. The TPS54332EVM-416 is designed and tested for VIN = 7 V to 28 V. The ambient temperature is 25°C for all measurements, unless otherwise noted.
| Specification | Test Conditions | MIN | TYP | MAX | Unit | ||
|---|---|---|---|---|---|---|---|
| VIN voltage range | 5 | 12 | 15 | V | |||
| Output voltage set point | 2.5 | V | |||||
| Output current range | VIN = 5 V to 15 V | 0 | 3.5 | A | |||
| Line regulation | IO = 1 A, VIN = 5 V to 15 V | ±0.16% | |||||
| Load regulation | VIN = 12 V, IO = 0.2 A to 3.5 A | ±0.10% | |||||
| Load transient response | IO = 0.75 A to 2.5 A | Voltage change | –10 | mV | |||
| Recovery time | 400 | μs | |||||
| IO = 2.5 A to 0.75 A | Voltage change | 10 | mV | ||||
| Recovery time | 400 | μs | |||||
| Loop bandwidth | VIN = 12 V, IO = 3.5 A | 42 | kHz | ||||
| Phase margin | VIN = 12 V, IO = 3.5 A | 45 | ° | ||||
| Input ripple voltage | IO = 3.5 A | 110 | mVpp | ||||
| Output ripple voltage | IO = 3.5 A | 10 | mVpp | ||||
| Output rise time | 6 | ms | |||||
| Operating frequency | 1000 | kHz | |||||
| Maximum efficiency | TPS54332EVM-416, VIN = 5 V, IO = 0.5 A | 89% | |||||