SLVSH72 December 2023 TPS281C100
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
tDR | Turnon delay time (from delay or diagnostic) | VS = 24 V, RL = 48 Ω 50% of EN to 20% of VOUT | 17 | 45 | µs | |
tDF | Turnoff delay time | VS = 24 V, RL = 48 Ω 50% of EN to 80% of VOUT | 10 | 18 | 26 | µs |
SRR | VOUT rising slew rate | VS = 24
V, 20% to 80% of VOUT, RL = 48 Ω |
2.3 | 3.6 | 4.6 | V/µs |
SRF | VOUT falling slew rate | VS = 24
V, 80% to 20% of VOUT, RL = 48 Ω |
2.3 | 3.5 | 4.8 | V/µs |
tON | Turnon time | VS = 24 V, RL = 48 Ω 50% of EN to 80% of VOUT | 20 | 40 | µs | |
tOFF | Turnoff time | VS = 24 V, RL = 48 Ω 50% of EN to 20% of VOUT | 20 | 40 | µs | |
tON - tOFF | Turnon and off matching | 1ms ON time switch enable pulse Vs = 24 V, RL = 48 Ω | –25 | 45 | µs | |
ΔPWM | PWM accuracy - average load current | 200-µs enable
pulse, VS = 24 V, RL = 48 Ω F = fmax |
–15 | 15 | % |