TDA8561 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

TDA8561

2×24 W BTL or 4×12 W single-ended car radio power amplifier

Philips Electronics 

Philips Semiconductors

2 × 24 W BTL or 4 × 12 W single-ended

car radio power amplifier

THERMAL CHARACTERISTICS

In accordance with IEC 747-1.

SYMBOL

PARAMETER

Rth j-a

Rth j-c

thermal resistance from junction to ambient in free air

thermal resistance from junction to case (see Figs 6 and 7)

Product specification

TDA8561Q

VALUE

40

1.3

UNIT

K/W

K/W

handbook, halfpage

output 1

virtual junction

2.2 K/W

output 2

2.2 K/W

0.2 K/W

case

MEA861 - 1

Fig.6 Equivalent thermal resistance network;

BTL application.

handbook, halfpage

virtual junction

output 1 output 2

output 3 output 4

3.0 K/W

3.0 K/W

3.0 K/W

3.0 K/W

0.7 K/W

0.7 K/W

0.2 K/W

MEA860 - 2

case

Fig.7 Equivalent thermal resistance network;

single-ended application.

1999 Jun 30

7

Share Link: