Copyright

© ANPEC Electronics Corp.

Rev. A.7 - Dec., 2008

APL5522

www.anpec.com.tw

3

Electrical Characteristics (Cont.)

Unless otherwise noted these specifications apply over full temperature, C

refer to T

1

APL5522

Symbol

Parameter

Test Conditions

Min.

Typ.

Max.

Unit

Quiescent Current

-

900

1000

µA

-

100

200

OUTPUT1 (500mA)

Output Voltage

-2

%

3.3

+2

%

V

Circuit Current Limit

-

800

-

mA

Load Current

500

-

-

mA

Line Regulation

-

4

10

mV

Load Regulation

-

26

40

mV %

Load Transient

µs

-

150

250

mV

Dropout Voltage

(Note2)

-

0.6

0.7

V

Output Capacitor

-

4.7

-

µF

ESR

0.01

0.1

1

Ohm

OUTPUT2 (500mA)

Output Voltage

-2

%

2.5

+2

%

V

Circuit Current Limit

-

800

-

mA

Load Current

500

-

-

mA

Line Regulation

-

4

10

mV

Load Regulation

-

26

40

mV

%

Load Transient

µs

-

150

250

mV

Dropout Voltage

(Note2)

-

0.6

0.7

V

Output Capacitor

-

4.7

-

µF

ESR

0.01

0.1

1

Ohm