Preliminary datasheet, Typical performance characteristics (continued) – Diodes AP2115 User Manual

Page 13

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Preliminary Datasheet

1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2115

Jul. 2011 Rev 1. 1 BCD Semiconductor Manufacturing Limited

13

Typical Performance Characteristics (Continued)



Figure 16. Output Voltage vs. Output Current Figure 17. Output Voltage vs. Output Current




















Figure 18. Maximum Output Current vs. Input Voltage Figure 19. Maximum Output Current vs. Input Voltage





4.0

4.5

5.0

5.5

6.0

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

AP2115_3.3V

M

a

x

im

u

m

Outpu

t C

u

rren

t (A)

Input Voltage (V)

C

IN

=4.7

µ

F

C

OUT

=4.7

µ

F

T

A

=25

o

C

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

AP2115_1.2V

M

a

x

im

u

m O

u

tput

C

u

rrent

(A

)

Input Voltage (V)

C

IN

=4.7

µ

F

C

OUT

=4.7

µ

F

T

A

=25

o

C

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

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

1.3

V

IN

=2.5V

V

IN

=3.3V

AP2115_1.2V

T

A

=25

o

C

C

IN

=4.7

µ

F

C

OUT

=4.7

µ

F

O

u

tput

V

o

lt

age

(V

)

Output Current (A)

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

V

IN

=4.3V

V

IN

=5V

AP2115_3.3V

T

A

=25

O

C

C

IN

=4.7

µ

F

C

OUT

=4.7

µ

F

O

u

tput Voltage (V)

Output Current (A)

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