API9221

Document number: DS32204 Rev. 3 - 3

7 of 16

www.diodes.com

June 2016

© Diodes Incorporated

API9221

API9221 is tested at VDC = VUSB = 5V at an ambient temperature of +25°C unless otherwise noted.

Symbol

Parameter

Test Conditions

Min

Typ.

Max

Unit

INTERNAL TEMPERATURE MONITORING

Current Fold Back Threshold

-

-

+125

-

°C

LOGIC INPUT AND OUTPUT

-

1.4

-

-

V

-

-

-

0.4

V

Resistance

-

350

600

850

k

Ω

LOW

Pin Current = 10mA

-

-

0.8

V

LINEAR REGULATOR

Output Voltage

-

-

4.94

-

V

Voltage Regulation Accuracy

Initial Accuracy,

-1

-

+1

%

Line regulation

-2.8

-

+2.8

%

Load regulation

-2.8

-

+2.8

%

-

20

50

mV

Current Limit

12

-

-

mA