AP2401A/AP2411A

Document number: DS37744 Rev. 1 - 2

3 of 18

www.diodes.com

March 2015

© Diodes Incorporated

AP2401A/AP2411A

Functional Block Diagram

Thermal

Sense

FLG

OUT

GND

IN

EN

UVLO

Current

Limit

Current

Sense

Deglitch

Discharge

Control

Driver

Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.)

Symbol

Parameter

Ratings

Unit

ESD HBM

Human Body Model ESD Protection

4

kV

ESD MM

Machine Model ESD Protection

300

V

VIN

Input Voltage (Note 4)

-0.3 to 6.5

V

VOUT

Output Voltage (Note 4)

-0.3 to VIN +0.3 or 6.5

V

VEN , VFLG

Enable Voltage (Note 4)

-0.3 to VIN +0.3 or 6.5

V

ILOAD

Maximum Continuous Load Current

Internal Limited

A

TJ(MAX)

Maximum Junction Temperature

150

°C

TST

Storage Temperature Range (Note 4)

-65 to +150

°C

Notes:

4. All voltages referred to GND pin. Maximums are the lower of VIN + 0.3 and 6.5V.

5. UL Recognized Rating from -30°C to +70°C (Diodes qualified TST from -65°C to +150°C).

Caution: Stresses greater than the 'Absolute Maximum Ratings' specified above, may cause permanent damage to the device. These are stress ratings

only; functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may

be affected by exposure to absolute maximum rating conditions for extended periods of time.

Semiconductor devices are ESD sensitive and may be damaged by exposure to ESD events. Suitable ESD precautions should be taken when handling

and transporting these devices.

Recommended Operating Conditions (@TA = +25°C, unless otherwise specified.)

Symbol

Parameter

Min

Max

Unit

VIN

Input Voltage

2.7

5.5

V

IOUT

Output Current

0

2

A

VIL

EN Input Logic Low Voltage

0

0.8

V

VIH

EN Input Logic High Voltage

2

VIN

V

TA

Operating Ambient Temperature

-40

+85

°C