Data Sheet

ADP1762

Rev. D | Page 9 of 19

CH1 5.00mV

CH2 500mV M2.00µs

A CH2

1.68V

1

2

T 17.50%

VIN

VOUT

1V/µs SLEW RATE

Figure 16. Line Transient Response, Load Current = 2 A,

VIN = 1.5 V to 1.98 V Step, VOUT = 1.3 V

0

2

4

6

8

10

12

14

16

0.1

1

10

LOAD CURRENT (A)

VOUT = 1.3V (10Hz TO 100kHz)

VOUT = 1.3V (100Hz TO 100kHz)

Figure 17. Noise vs. Load Current for Various Output Voltages

0.1

1

10

100

1k

10k

10

100

1k

10k

100k

FREQUENCY (Hz)

VOUT = 0.9V

VOUT = 1.3V

VOUT = 1.5V

Figure 18. Noise Spectral Density vs. Frequency for Various Output Voltages,

ILOAD = 100 mA

–110

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

100

1k

10k

100k

1M

10M

FREQUENCY (Hz)

VIN = 1.1V

VIN = 1.2V

VIN = 1.3V

VIN = 1.4V

VIN = 1.5V

VIN = 1.6V

Figure 19. Power Supply Rejection Ratio (PSRR) vs. Frequency for Various VIN,

VOUT = 0.9 V, Load Current = 2 A

–110

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

100

1k

10k

100k

1M

10M

FREQUENCY (Hz)

VIN = 1.5V

VIN = 1.6V

VIN = 1.7V

VIN = 1.8V

VIN = 1.9V

VIN = 1.98V

Figure 20. Power Supply Rejection Ratio (PSRR) vs. Frequency for

Various VIN, VOUT = 1.3 V, Load Current = 2 A

VIN = 1.7V

VIN = 1.8V

VIN = 1.9V

VIN = 1.98V

–110

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

1

10

100

1k

10k

100k

1M

10M

FREQUENCY (Hz)

Figure 21. Power Supply Rejection Ratio (PSRR) vs. Frequency for

Various VIN, VOUT = 1.5 V, Load Current = 2 A