LP2985 datasheet(11/25 Pages) TI

11 / 25 page

www.ti.com

3.22

3.24

3.26

3.28

3.3

3.32

3.34

3.36

3.38

3.4

−250

−200

−150

−100

−50

100

150

200

µs/div"

VO = 3.3 V

Cbyp = 10 nF

∆IL = 100 mA

3.22

3.24

3.26

3.28

3.3

3.32

3.34

3.36

3.38

3.4

−250

−200

−150

−100

−50

100

150

200

VO = 3.3 V

Cbyp = 10 nF

∆IL = 150 mA

µs/div"

3.22

3.24

3.26

3.28

3.3

3.32

3.34

3.36

3.38

3.4

−250

−200

−150

−100

−50

100

150

200

VO = 3.3 V

Cbyp = 0 nF

∆IL = 150 mA

µs/div"

3.27

3.29

3.31

3.33

3.35

3.37

3.39

3.41

2.5

3.5

4.5

5.5

µs/div"

VO = 3.3 V

Cbyp = 0 nF

IO = 150 mA

LP2985

150-mA LOW-NOISE LOW-DROPOUT REGULATOR

WITH SHUTDOWN

SLVS522J – JULY 2004 – REVISED AUGUST 2006

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

IN = 1 µF, COUT = 4.7 µF, VIN = VOUT(NOM) + 1 V, TA = 25°C, ON/OFF pin tied to VIN (unless otherwise specified)

LOAD TRANSIENT RESPONSE

Figure 17.

Figure 18.

LOAD TRANSIENT RESPONSE

LINE TRANSIENT RESPONSE

Figure 19.

Figure 20.

Submit Documentation Feedback

LP2985 데이터시트(PDF) 11 Page - Texas Instruments

LP2985 데이터시트(HTML) 11 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

데이터시트 다운로드

링크 URL