TDA7266D

2/13

ABSOLUTE MAXIMUM RATINGS

THERMAL DATA

Notes: 1. See Application note AN668, available on WEB FR4 with 15 via holes and ground layer.

PIN CONNECTION

Symbol

Parameter

Value

Unit

Supply Voltage

20

V

Output Peak Current (internally limited)

1.5

A

25

W

Operating Temperature

0 to 70

°C

Storage and Junction Temperature

-40 to 150

°C

Symbol

Parameter

Value

Unit

Thermal Resistance Junction-case

2.1

°C/W

Thermal Resistance Junction-ambient (on recomended PCB) note1

15

°C/W

PW GND

ST BY

N.C.

N.C.

N.C.

OUT1-

IN1

MUTE

OUT1+

PW GND

10

8

9

7

6

5

4

3

2

13

14

15

16

17

19

18

20

12

1

11

PW GND

D02AU1408

SGND

IN2-

OUT2-

N.C.

N.C.

OUT2+

PW GND