Advanced Monolithic Systems, Inc.

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

LP2950/LP2951

TYPICAL PERFORMANCE CHARACTERISTICS

0

40

100

60

160

0

1

2

3

4

5

6

7

8

INPUT VOLTAGE (V)

Quiescent Current

125

250

Input Current

25

50

75

100

150

175

200

225

INPUT VOLTAGE (V)

5V OUTPUT

-75

0

25 50 75 100 125

5.06

5.0

150

Temperature Drift of 3

Representative Units

TEMPERATURE (° C)

5.04

4.98

4.94

-50 -25

0.1

1

10

100

LOAD CURRENT (mA)

0.01

0.1

1

10

Quiescent Current

Dropout Characteristics

INPUT VOLTAGE (V)

R

0

60

120

Input Current

10

20

30

50

70

80

90

100

INPUT VOLTAGE (V)

-75

0

25 50 75 100 125

120

90

150

Quiescent Current

TEMPERATURE (° C)

100

70

60

-50 -25

I

-75

0

25 50 75 100 125

10

150

Quiescent Current

TEMPERATURE (° C)

9

8

7

-50 -25

I

50

80

110

20

80

140

120

0

2

5

3

8

0

1

2

3

4

5

6

7

8

INPUT VOLTAGE (V)

Quiescent Current

1

4

7

6

0

1

2

3

4

5

6

1

2

3

4

5

6

7

8

9 10

0

0

1

2

3

4

5

6

0

1

2

3

4

5

6

7

8

9 10

0

40

110

5.02

4.96

5V OUTPUT

5V OUTPUT

5V OUTPUT

5V OUTPUT

5V OUTPUT

5V OUTPUT

5V OUTPUT

I

I

R

R

I

V

V

R

0.2%

R