AP63356/AP63357

Document number: DS41949 Rev. 3 - 2

13 of 29

www.diodes.com

August 2019

© Diodes Incorporated

AP63356/AP63357

Typical Performance Characteristics (AP63357 at TA = +25°C, VIN = 12V, VOUT = 5V, unless otherwise specified.)

(continued)

Figure 31. fsw vs. Load

Figure 32. Output Voltage Ripple, IOUT = 50mA

Figure 33. Output Voltage Ripple, IOUT = 3.5A

Figure 34. Load Transient, IOUT = 50mA to 500mA to 50mA

Figure 35. Load Transient, IOUT = 2.5A to 3.5A to 2.5A

Figure 36. Load Transient, IOUT = 50mA to 3.5A to 50mA

0

50

100

150

200

250

300

350

400

450

500

0.001

0.010

0.100

1.000

10.000

IOUT (A)

VOUT (1V/div)

IOUT (2A/div)

1ms/div

VOUT (500mV/div)

IOUT (1A/div)

1ms/div

VOUT (500mV/div)

IOUT (500mA/div)

1ms/div

5μs/div

VOUT (50mV/div)

IL (2A/div)

VSW (10V/div)

VOUT (50mV/div)

IL (1A/div)

VSW (10V/div)

50

μs/div