Typical performance characteristics (continued) – Diodes AP2317 User Manual

Page 9

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600mA LOW DROPOUT LINEAR REGULATOR AP1117M

Data Sheet

600mA LOW DROPOUT LINEAR REGULATOR AP2317

9

Mar. 2007 Rev. 1. 6

BCD Semiconductor Manufacturing Limited

Figure 12. Line Transient Response

Figure 13. Load Transient Response

Figure 14. PSRR vs. Frequency

-40

-20

0

20

40

60

80

100

120

140

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

Current Li

m

it

(A)

Junction Temperature (

o

C)

Figure 15. Current Limit vs. Junction Temperature

10

100

1k

10k

100k

10

20

30

40

50

60

70

80

PS

RR

(dB)

Frequency (Hz)

Typical Performance Characteristics (Continued)

∆V

OUT

(

0

.1

V

/D

iv

)

V

IN

(

0

.5

V/D

iv)

Time (20

µs/Div)

4.8

5.3

5.8

-0.1

0

0.1

0.2

4.3

3.8

I

OU

T

(0

.3A

/D

iv)

∆V

OUT

(

5

0

m

V

/D

iv

)

Time (10

µs/Div)

0

0.3

0.6

-50

0

50

100

-0.3

0.01A

-0.6

(Conditions: V

IN

=4.8 to 5.8V, V

OUT

=3.33V, I

OUT

=0.1A,

C

IN

=1

µF, C

OUT

=10

µF)

(Conditions: V

IN

=4.8V, V

OUT

=3.33V, I

OUT

=0.01 to 0.6A,

C

IN

=C

OUT

=10

µF)

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