2

1.5

1

2.5

3

VCC = 10 V

Load = 1000 pF

f = 100 kHz

Duty Cycle = 50%

SUPPLY CURRENT

vs

AMBIENT TEMPERATURE

T - Ambient Temperature - °C

A

-50

-25

0

25

50

75

100

125

4

3

2

0

4

6

8

10

7

8

INPUT THRESHOLD VOLTAGE

vs

SUPPLY VOLTAGE

9

12

14

5

6

1

Positive Going

Negative Going

V

- Supply Voltage - V

CC

645

640

630

620

655

665

REGULATOR QUIESCENT CURRENT

vs

REGULATOR SUPPLY VOLTAGE

670

660

650

635

625

TPS2816,17 only

No Load

V

- Regulator Supply Voltage - V

DD

4

8

12

16

16

20

24

32

36

40

8

7

5

10

11

REGULATOR OUTPUT VOLTAGE

vs

REGULATOR SUPPLY VOLTAGE

12

9

6

4

Load = 10 k

Ω

V

- Regulator Supply Voltage - V

DD

4

8

12

16

16

20

24

32

36

40

TPS2816-Q1 , TPS2817-Q1, TPS2818-Q1

TPS2819-Q1, TPS2828-Q1, TPS2829-Q1

www.ti.com

SPRS289B

– AUGUST 2005 – REVISED SEPTEMBER 2011

Figure 14.

Figure 15.

Figure 16.

Figure 17.

Copyright

© 2005–2011, Texas Instruments Incorporated

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Product Folder Link(s): TPS2816-Q1 TPS2817-Q1 TPS2818-Q1 TPS2819-Q1 TPS2828-Q1 TPS2829-Q1