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Axelite Confidential Materials, do not copy or distribute without written consent.

Rev.3.3 Nov.11, 2019

AX6607



ELECTRICAL CHARACTERISTICS (VIN=5V, TA=25 ºC, unless otherwise noted)

Characteristics

Symbol

Conditions

Min Typ Max Units

Input Voltage

VIN

IOUT =30mA (Note1)

2.6

-

5.5

V

Quiescent Current

IQ

IOUT =0mA

-

50

80

μA

Shutdown Current

ISD

VIN=3.6V, IOUT =0mA, VEN=0V

-

-

1

μA

Output Voltage Accuracy

(Fixed Version Only)

ΔVOUT

VIN=VOUT+0.1V to 5.5V

VOUT≧2.5V, IOUT=1mA

-2

-

+2

%

VIN=2.6V to 5.5V

2.5V＞VOUT≧1.2V, IOUT=1mA

-3

-

+3

Feedback Voltage

VFB VIN=2.6V to 5.5V, IOUT=1mA

0.784 0.8 0.816 V

FB Input Leakage Current

IFB

VFB=0.8V

-100

-

100 nA

Dropout Voltage

(Note2)

VDROP

IOUT=600mA,

1.2V≦VOUT＜1.5V

-

1400 1500

mV

IOUT=600mA,

1.5V≦VOUT≦2.1V

-

1100 1200

IOUT=600mA,

2.1V＜VOUT≦2.8V

-

500 600

IOUT=600mA,

2.8V＜VOUT≦3.3V

-

300 500

Current Limit

ILIMIT

700

-

-

mA

Short Circuit Current

IShort Output Voltage < 0.375*VOUT

-

300

-

mA

Line Regulation

ΔVLINE VIN=2.6V to 5.5V, IOUT=1mA

-

0.2 0.5

%

Load Regulation (Note 3)

ΔVLOAD IOUT =10m~0.6A

-

0.5

1

%

Ripple Rejection

PSRR

CIN=1μF,

COUT=1μF,

IOUT =10mA

F=120Hz

-

65

-

dB

F=1KHz

-

55

-

Enable Input Threshold

VENH

1.5

-

-

V

VENL

-

-

0.4

Enable Pin Current

IENH VEN=VIN

- 0.003 0.1

μA

IENL VIN=3.6V, VEN=0V

-

0.35

1

Temperature Shutdown

TS

-

140

-

ºC

Temperature Shutdown

Hysterisis

TSH

-

30

-

ºC

Note1. Minimum VIN voltage is defined by output adds a dropout voltage.

Note2. The dropout voltage is defined as VIN-VOUT, which is measured when VOUT drop about 100mV.

Note3. Regulation is measured at constant junction temperature by using pulsed testing with a low ON time.