Case Temperature - °C

0

100

200

300

400

500

0

50

100

150

200

250

V

and V

at 3.45 V

CC1

CC2

V

and V

at 5.25 V

CC1

CC2

1

2

3

4

5

6

7

8

ISO7520

9

10

11

12

13

14

15

16

NC

GND1

V

CC1

GND1

GND2

GND2

INA

INB

OUTB

OUTA

NC

0.1?F

2 mm max. from V

CC1

0.1?F

NC

NC

NC

NC

2 mm max. from V

CC2

ISO7520

ISO7521

www.ti.com

SLLSE39 – JUNE 2010

Figure 4. DW-16 Theta-JC Thermal Derating Curve per IEC 60747-5-2

Figure 5. Typical ISO7520 Application Circuit

EQUIVALENT INPUT AND OUTPUT SCHEMATIC DIAGRAMS

Figure 6. I/O Schematic

Copyright © 2010, Texas Instruments Incorporated

Submit Documentation Feedback

11

Product Folder Link(s): ISO7520 ISO7521