AP2120

Document number: DS41206 Rev. 5 - 2

3 of 19

www.diodes.com

March 2021

© Diodes Incorporated

AP2120

Absolute Maximum Ratings (Note 4)

Symbol

Parameter

Rating

Unit

VIN

Input Voltage

6.5

V

VCE

Enable Input Voltage

-0.3 to VIN +0.3

V

IOUT

Output Current

300

mA

TJ

Junction Temperature

+150

°C

TSTG

Storage Temperature Range

-65 to +150

°C

TLEAD

Lead Temperature (Soldering, 10s)

+260

°C

θJA

Thermal Resistance (Junction to Ambient) (Note 5)

SOT-23

250

°C/W

ESD

ESD (Human Body Model)

2000

V

ESD

ESD (Machine Model)

200

V

Notes:

4. Stresses greater than those listed under “Absolute Maximum Ratings” can cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied.

Exposure to “Absolute Maximum Ratings” for extended periods can affect device reliability.

5. Absolute maximum ratings indicate limits beyond which damage to the component can occur. Electrical specifications do not apply when operating the

device outside of its operating ratings. The maximum allowable power dissipation is a function of the maximum junction temperature, TJ(max), the junction

to-ambient thermal resistance, θJA, and the ambient temperature, TA. The maximum allowable power dissipation at any ambient temperature is calculated

using: PD(max) = (TJ(max) -TA)/θJA. Exceeding the maximum allowable power dissipation will result in excessive die temperature.

Recommended Operating Conditions

Symbol

Parameter

Min

Max

Unit

VIN

Input Voltage

2

6

V

TJ

Operating Junction Temperature Range

-40

+85

°C