SBVS298B September 2017 – July 2018 TPS7A53-Q1
PRODUCTION DATA.
For this design example, use the parameters listed in Table 6 as the input parameters.
PARAMETER | DESIGN REQUIREMENT |
---|---|
Input voltage | 5.50 V, ±1%, provided by the dc-dc converter switching at 500 kHz |
Bias voltage | Not used because VOUT ≥ 2.20 V |
Output voltage | 5.0 V, ±1% |
Output current | 3.0 A (maximum), 10 mA (minimum) |
RMS noise, 10 Hz to 100 kHz | < 10 µVRMS |
PSRR at 500 kHz | > 40 dB |
Start-up time | < 25 ms |