ADP1762

Data Sheet

Rev. D | Page 8 of 19

–20

0

20

40

60

80

100

120

140

160

180

200

–50

–25

0

25

50

75

100

125

150

JUNCTION TEMPERATURE (°C)

VIN = 1.5V

VIN = 1.7V

VIN = 1.9V

VIN = 1.6V

VIN = 1.8V

VIN = 1.98V

Figure 10. Shutdown Current vs. Junction Temperature at

Various Input Voltages (VIN)

0

10

20

30

40

50

60

70

0.1

1

10

LOAD CURRENT (A)

Figure 11. Dropout Voltage vs. Load Current, VOUT = 1.3 V

1.10

1.15

1.20

1.25

1.30

1.35

1.2

1.3

1.4

1.5

INPUT VOLTAGE (V)

ILOAD = 100mA

ILOAD = 1A

ILOAD = 1.5A

ILOAD = 2A

Figure 12. Output Voltage vs. Input Voltage (in Dropout), VOUT = 1.3 V

0

2

4

6

8

10

12

1.1

1.2

1.3

1.4

1.5

1.6

INPUT VOLTAGE (V)

NO LOAD

ILOAD = 100mA

ILOAD = 1A

ILOAD = 10mA

ILOAD = 500mA

ILOAD = 2A

Figure 13. Ground Current vs. Input Voltage (in Dropout), VOUT = 1.3 V

CH1 50.0mV

CH2 1.00A

M4.00µs

A CH2

640mA

1

2

T 18.70%

B

W

ILOAD

VOUT

3A/µs SLEW RATE

Figure 14. Load Transient Response, COUT = 10 μF, VIN = 1.7 V, VOUT = 1.3V

CH1 50.0mV

CH2 1.00A

M4.00µs

A CH2

640mA

1

2

T 19.00%

ILOAD

3A/µs SLEW RATE

VIN

Figure 15. Load Transient Response, COUT = 47 μF, VIN = 1.7 V, VOUT = 1.3 V