GND PLANE

V

= 4.3 V

V

= 3.3 V

C

= 10 F

T = +25 C

IN

OUT

OUT

m

J

°

I

= 50 mA

OUT

I

= 1 mA

OUT

100

90

80

70

60

50

40

30

20

10

0

10

100

1 k

10 k

100 k

1 M

10 M

Frequency (Hz)

V

= 3.3 V

C

= 10 F

OUT

OUT

m

R = 66

L

W

V

IN

V

OUT

8

7

6

5

4

3

2

1

0

Time (2 ms/div)

TLV704

www.ti.com

SBVS148D – OCTOBER 2010 – REVISED JANUARY 2015

Typical Application (continued)

8.2.3 Application Curves

Figure 16. Power-Supply Ripple Rejection vs Frequency

Figure 17. Power Up/Power Down

9 Power Supply Recommendations

Connect a low output impedance power supply directly to the IN pin of the TLV704. Inductive impedances

between the input supply and the IN pin can create significant voltage excursions at the IN pin during start-up or

load transient events. If inductive impedances are unavoidable, use an input capacitor.

10 Layout

10.1 Layout Guidelines

Input and output capacitors should be placed as close to the device pins as possible. To avoid interference of

output capacitor should be connected directly to the device GND pin.

10.2 Layout Example

Figure 18. Layout Example for the DBV Package

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