Advanced Monolithic Systems, Inc.

6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140

AMS500

TYPICAL PERFORMANCE CHARACTERISTICS

6.0

Low Voltage Behavior

2.0

3.0

4.0

5.0

INPUT VOLTAGE (V)

AMS500-3.3

2.0

3.0

4.0

5.0

6.0

0

I

0

40

80

0

0.6

0.4

0.2

Dropout Voltage

120

JUNCTION TEMPERATURE (° C)

0.1

0.5

0.3

I

0

300

0

0.6

0.4

0.2

Dropout Voltage

600

OUTPUT CURRENT (mA)

0.1

0.5

0.3

I

I

400

500

200

100

I

-1

1

3

6

-20 -10

0

10

20

30

40

50

60

INPUT VOLTAGE (V)

Output at Voltage Extremes

0

2

5

4

AMS500-5.0

R

-1

1

3

6

-20 -10

0

10

20

30

40

50

60

INPUT VOLTAGE (V)

Output at Voltage Extremes

0

2

5

4

AMS500-3.3

R

6.0

Low Voltage Behavior

2.0

3.0

4.0

5.0

INPUT VOLTAGE (V)

AMS500-5.0

2.0

3.0

4.0

5.0

6.0

0

I

0

10

20

0

1200

800

400

Peak Output Current

30

INPUT VOLTAGE (V)

200

1000

600

T

45

55

70

60

85

1

10

100

1k

10k 100k

1M

FREQUENCY (Hz)

Ripple Rejection

50

65

80

75

C2 = 100

µF

ALUM

I

C2 = 22

µF

TANTALUM

1.20

1.30

Reference Voltage

1.12

1.14

1.16

1.18

1.22

1.24

1.26

1.28

OUTPUT VOLTAGE (V)

3

6

9

12 15

18

21

24

0

1.10

AMS500 ADJUSTABLE