AP22652/AP22653/AP22652A/AP22653A

Document number: DS41186 Rev. 3 - 2

6 of 16

www.diodes.com

September 2021

© Diodes Incorporated

AP22652/AP22653/AP22652A/AP22653A

Electrical Characteristics (continued) (@ TA = +25°C, VIN = 3.0V to 5.5V, VEN = 0V or VEN = VIN, RFAULT = 10kΩ, unless otherwise

specified.)

Symbol

Parameter

Test Conditions (Note 8)

Min

Typ

Max

Unit

Reverse Voltage Protection

VRVP

Reverse-Voltage Comparator Trip Point

VOUT - VIN

—

65

—

mV

IROCP

Reverse Current Limit

VOUT - VIN = 150mV

—

0.32

—

A

tTRIG

Time from Reverse-Voltage Condition to

MOSFET Turn Off

VIN = 5V

2

6

20

ms

Fault Flag

VOL

FAULT Output Low Voltage

IFAULT = 1mA

—

—

180

mV

IFOH

FAULT Off Current

VFAULT = 5.5V

—

—

1

µA

tBLANK

FAULT Blanking Time

Assertion or deassertion due to overcurrent and

overtemperature condition

2

6

20

ms

Thermal Shutdown

TSHDN

Thermal Shutdown Threshold

Enabled

—

+145

—

°C

THYS

Thermal Shutdown Hysteresis

Only for AP22652 and AP22653

—

+40

—

°C

Typical Performance Characteristics

VEN

90%

VOUT

tD(ON)

10%

tD(OFF)

50%

50%

tR

10%

90%

tF

VEN

90%

VOUT

tD(ON)

10%

tD(OFF)

50%

50%

tR

10%

90%

tF

Figure 1. Voltage Waveforms: AP22652/52A (Left), AP22653/53A (Right)