LD39015J10R datasheet(9/17 Pages) STMICROELECTRONICS

номер детали	LD39015J10R

подробное описание детали	150 mA low quiescent current low noise voltage regulator

PDF	17 Pages

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производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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LD39015Jxx

Typical performance characteristics

Doc ID 15968 Rev 2

9/17

Typical performance characteristics

Figure 4.

Output voltage vs. temperature

Figure 5.

Output voltage vs. input voltage

Figure 6.

Dropout voltage vs. output current

Figure 7.

COUT stability region

Figure 8.

Supply voltage rejection vs.

frequency

Figure 9.

Output noise spectral density

1.14

1.15

1.16

1.17

1.18

1.19

1.2

1.21

1.22

1.23

1.24

-75 -50 -25

100 125 150 175

T [°C]

1 mA

150 mA

1.14

1.15

1.16

1.17

1.18

1.19

1.2

1.21

1.22

1.23

1.24

-75 -50 -25

100 125 150 175

T [°C]

1 mA

150 mA

0.6

0.8

1.2

1.4

1.6

1.8

0.5

1.5

2.5

3.5

4.5

5.5

IN [V]

0.6

0.8

1.2

1.4

1.6

1.8

0.5

1.5

2.5

3.5

4.5

5.5

IN [V]

0.5

1.5

2.5

OUT [µF] (nominal value)

STABLE ZONE

OUT=1 to 150mA

I = 1 µF, VIN = VEN = VOUTNOM +1 to 5.5 V

0.5

1.5

2.5

OUT [µF] (nominal value)

STABLE ZONE

OUT=1 to 150mA

I = 1 µF, VIN = VEN = VOUTNOM +1 to 5.5 V

Noise spectrum - VOUT(NOM) = 1.2V VIN=2.2V

0.0E+00

2.0E-06

4.0E-06

6.0E-06

8.0E-06

1.0E-05

1.2E-05

1.4E-05

100

1000

10000

100000

f [Hz]

IOUT = 0A

IOUT = 1mA

IOUT = 10mA

IOUT = 100mA