TPS2020, TPS2021, TPS2022, TPS2023, TPS2024

POWER-DISTRIBUTION SWITCHES

SLVS175A – DECEMBER 1998 – REVISED NOVEMBER 1999

7

POST OFFICE BOX 655303

PARAMETER MEASUREMENT INFORMATION

RL

CL

OUT

tr

tf

90%

90%

10%

10%

50%

50%

90%

10%

VO(OUT)

VI(EN)

VO(OUT)

VOLTAGE WAVEFORMS

TEST CIRCUIT

ton

toff

Figure 1. Test Circuit and Voltage Waveforms

Table of Timing Diagrams

FIGURE

Turnon Delay and Rise TIme

2

Turnoff Delay and Fall Time

3

Turnon Delay and Rise TIme with 1-

µF Load

4

Turnoff Delay and Rise TIme with 1-

µF Load

5

Device Enabled into Short

6

TPS2020, TPS2021, TPS2022, TPS2023, and TPS2024, Ramped Load on Enabled Device

7, 8, 9,

10, 11

TPS2024, Inrush Current

12

7.9-

Ω Load Connected to an Enabled TPS2020 Device

13

3.7-

Ω Load Connected to an Enabled TPS2020 Device

14

3.7-

Ω Load Connected to an Enabled TPS2021 Device

15

2.6-

Ω Load Connected to an Enabled TPS2021 Device

16

2.6-

Ω Load Connected to an Enabled TPS2022 Device

17

1.2-

Ω Load Connected to an Enabled TPS2022 Device

18

1.2-

Ω Load Connected to an Enabled TPS2023 Device

19

0.9-

Ω Load Connected to an Enabled TPS2023 Device

20

0.9-

Ω Load Connected to an Enabled TPS2024 Device

21

0.5-

Ω Load Connected to an Enabled TPS2024 Device

22