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Rev.2.0 Nov.16, 2019

AX1084



ABSOLUTE MAXIMUM RATINGS (at TA=25°C)

Characteristics

Symbol

Rating

Unit

DC Supply Voltage

VIN

-0.3 to 12

V

Power Dissipation

PD

Internally Limited

Storage Temperature

TST

-65 to +150

°C

Operating Junction Temperature Range

TOPJ

-40 to +125

°C



ELECTRICAL CHARACTERISTICS

(VIN = VEN=3.6V, TA =25°C, unless otherwise specified)

Characteristics

Symbol

Conditions (Notes)

Min.

Typ.

Max. Units

Reference Voltage

VREF

IOUT=10mA, TJ=25oC,

(VIN- VOUT) =1.5V

1.225 1.250 1.275

V

Output Voltage

(Fixed Version)

VOUT

IOUT = 10mA, TJ = 25oC,

3V≦VIN≦12V

1.470 1.500 1.530

V

IOUT = 10mA, TJ = 25oC,

3.3V≦VIN≦12V

1.764 1.800 1.836

V

IOUT = 10mA, TJ = 25oC,

4V≦VIN≦12V

2.450 2.500 2.550

V

IOUT = 10mA, TJ = 25oC,

4.8V≦VIN≦12V

3.235 3.300 3.365

V

IOUT = 10mA, TJ = 25oC,

6.5V≦VIN≦12V

4.900 5.000 5.100

V

Line Regulation

IOUT=10mA,

VOUT+1.5V<VIN<12V,

TJ =25oC

-

0.2

0.5

%

Load Regulation

VIN=3V, 10mA IOUT<5A,

TJ =25oC (Note 1,2),

ADJ Version

-

-

1

%

VIN=3V, 10mA<IOUT <5A,

TJ =25oC (Note 1,2),

VOUT=1.5V Fixed Version

-

12

15

mV

VIN=3.3V, 10mA<IOUT<5A,

TJ =25oC (Note 1,2),

VOUT=1.8V Fixed Version

-

15

18

mV

VIN=4V, 10mA<IOUT<5A,

TJ =25oC (Note 1,2),

VOUT=2.5V Fixed Version

-

20

25

mV

VIN =5V, 10mA<IOUT<5A ,

TJ=25oC (Note 1,2) ,

VOUT=3.3V Fixed Version

-

26

33

mV

VIN =6.5V,10mA<IOUT<5A,

TJ=25oC (Note 1,2) ,

VOUT=5V Fixed Version

-

40

50

mV

Dropout Voltage

Vo

IOUT=5.0A (VOUT=1% VOUT)

-

1.3

1.5

V

Current Limit

VIN-VOUT=3V

5.1

-

-

A