AP3606/AP3607

Document number: DS40917 Rev. 1 - 3

7 of 16

www.diodes.com

April 2018

© Diodes Incorporated

AP3606/AP3607

Electrical Characteristics (VIN=3.6V, VEN=VIN, TA=+25°C, CIN=C1=C2=COUT=1μF, VF(forward voltage)=3.2V, unless otherwise

noted.)

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Input Section

VIN

Input Voltage

ID=0mA to 80mA

2.7

_

5.5

V

_

Under Voltage Lockout Threshold

VIN Falling

_

2.2

_

V

_

Under Voltage Lockout Hysteresis

_

_

250

_

mV

ICC

Supply Current

No Load

_

1.7

3

mA

ISHDN

Shutdown Supply Current

VEN=GND

_

3

10

μA

Charge Pump Section

fOSC

Switch Frequency

VIN=3.0V, 1.5x Mode

0.7

1

1.3

MHz

V1.5X

1x Mode to 1.5x Mode Transition

Voltage (VIN Falling)

AP3606

VD=3.2V,

ID1=ID2=ID3=ID4=20mA

_

3.5

3.6

V

AP3607

VD=3.2V,

ID1=ID2=ID3=ID4=

ID5=ID6=20mA

V1X

1.5x Mode to 1x Mode Transition

Voltage (VIN Rising)

AP3606

VD=3.2V,

ID1=ID2=ID3=ID4=20mA

_

3.7

3.8

V

AP3607

VD=3.2V,

ID1=ID2=ID3=ID4= ID5=ID6=20mA

Current Source Section

ID

WLED Current

100% Setting,

3.0V≤VIN≤5.0V

TA=-40°C to +85°C

18.5

20

21.5

mA

NOT RECOMMENDED FOR NEW DESIGN

USE AP3156