ISL9016IRUFBZ-T Просмотр технического описания (PDF) - Renesas Electronics

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ISL9016IRUFBZ-T

150mA Dual LDO with Low Noise, High PSRR, and Low IQ

Renesas Electronics 

ISL9016

Typical Operating Performance (Continued)

15

10

10

T = +85°C

5

T = +85°C

T = +25°C

5

0

0

-5

-5

T = +25°C

-10

-15

1.5

T = -40°C

3.0

4.5

6.0

INPUT VOLTAGE (V)

FIGURE 8. VOUT vs INPUT VOLTAGE (VOUT_NOMINAL = 1.2V,

IOUT = 50mA)

-10

T = -40°C

-15

-20

1.5

2.5

3.5

4.5

5.5

INPUT VOLTAGE (V)

FIGURE 9. VOUT vs INPUT VOLTAGE (VOUT_NOMINAL = 1.2V,

IOUT = 150mA)

1.22

T = +85°C

1.21

1.20

T = +25°C

1.19

T = -40°C

1.18

0

30

60

90

120

150

LOAD CURRENT (mA)

FIGURE 10. LOAD REGULATION (VIN = 1.8V, VOUT = 1.2V)

3.32

3.31

T = +25°C

3.30

T = +85°C

3.29

3.28

3.27

T = -40°C

3.26

3.25

0

30

60

90

120

150

LOAD CURRENT (mA)

FIGURE 11. LOAD REGULATION (VIN = 4.5V, VOUT = 3.3V)

5V/DIV

EN1 = EN2

1V/DIV

VOUT1

1V/DIV

VOUT2

100µs/DIV

FIGURE 12. ENABLE OPERATION (VIN = 3.6V, VOUT1 = VOUT1 = 1.2V)

5V/DIV

VIN

50mV/DIV

VOUT1 (AC COUPLED)

VOUT2 (AC COUPLED)

50mV/DIV

200mA/DIV IOUT1

1ms/DIV

FIGURE 13. LOAD TRANSIENT RESPONSE (VIN = 3.6V,

VOUT1 = VOUT2 = 1.2V, IOUT1 0.01mA TO 150mA)

FN6832 Rev 1.00

May 16, 2011

Page 7 of 11

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