AP72250

Document number: DS44135 Rev. 1 - 2

13 of 26

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January 2022

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AP72250

Typical Performance Characteristics (AP72250 @TA = +25°C, VIN = 3.6V, VOUT = 5.2V, MODE = USM, BOM = Table 1,

unless otherwise specified.) (continued)

Figure 33. fSW vs. Load

Figure 34. Output Voltage Ripple, VOUT = 5.2V, IOUT = 50mA

Figure 35. Output Voltage Ripple, VOUT = 5.2V, IOUT = 2A

Figure 36. Output Voltage Ripple, VIN = 3V,

VOUT = 3.3V, IOUT = 50mA

Figure 37. Output Voltage Ripple, VIN = 3V,

VOUT = 3.3V, IOUT = 2A

0

125

250

375

500

625

750

875

1000

1125

1250

0.010

0.100

1.000

10.000

IOUT (A)

VOUTAC (100mV/div)

IL (2A/div)

VSW (5V/div)

10

μs/div

VOUTAC (50mV/div)

IL (2A/div)

VSW (5V/div)

1

μs/div

VOUTAC (200mV/div)

IL (2A/div)

VSW (2V/div)

10

μs/div

VOUTAC (50mV/div)

IL (2A/div)

VSW (2V/div)

1

μs/div