AIC1570

2

ORDERING INFORMATION

ORDER NUMBER

PIN CONFIGURATION

AIC1570-XX

AIC1570CS

(SO24)

PACKAGING TYPE

S: SMALL OUTLINE

TEMPERATURE RANGE

C: 0

°C~+70°C

1

3

4

2

5

7

6

8

9

10

11

12

VID0

VID4

VID3

VID2

VCC

VID1

RT

PGOOD

SS

FAULT

VIN2

FB2

16

15

24

22

23

21

20

19

17

18

14

13

LGATE

UGATE

PHASE

VSEN

PGND

OCSET

FB1

GATE3

COMP1

FB3

VOUT2

GND

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, V

CC

...............…………….....………….........…..……..................... +15V

PGOOD, FAULT and GATE Voltage

.....…….....………..….... GND -0.3V to V

Input, Output , or I/O Voltage ......…...……………………..……............ GND -0.3V to 7V

Recommended Operating Conditions

Supply Voltage; VCC

……...............…................... +12V±10%

Ambient temperature Range

……..……………................. 0

°C~70°C

Junction Temperature Range ……......……….................. 0

°C~100°C

Thermal Information

Thermal Resistance,

θ

JA

SOIC package

…………………………………..…............... 100

°C/W

…...……….......…......... 90

°C/W

Maximum Junction Temperature (Plastic Package)

………………..……...... 150

°C

Maximum Storage Temperature Range

…………………………….... -65

°C ~ 150°C

Maximum Lead Temperature (Soldering 10 sec)

………………………..…... 300

°C

TEST CIRCUIT

Refer to APPLICATION CIRCUIT.