TDA8562Q 查看數據表（PDF） - Philips Electronics

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TDA8562Q

4 x 12 W single-ended car radio power amplifier with dynamic distortion detector and diagnostic interface

Philips Electronics 

Philips Semiconductors

4 x 12 W single-ended car radio power amplifier with

dynamic distortion detector and diagnostic interface

Product specification

TDA8562Q

FEATURES

• Requires very few external components

• High output power

• Fixed gain

• Diagnostic facility (distortion, short-circuit and

temperature detection)

• Good ripple rejection

• Mode select switch (operating, mute and stand-by)

• Load dump protection

• AC and DC short-circuit safe to ground and to VP

• Low power dissipation in any short-circuit condition

• Thermally protected

• Reverse polarity safe

• Electrostatic discharge protection

• No switch-on/switch-off plop

• Flexible leads

• Low thermal resistance

• Identical inputs.

GENERAL DESCRIPTION

The TDA8562Q is an integrated class-B output amplifier in

a 17-lead single-in-line (SIL) power package. It contains

4 × 12 W single-ended amplifiers.

QUICK REFERENCE DATA

SYMBOL

VP

IORM

IP

Isb

Po

PARAMETER

positive operating supply voltage

repetitive peak output current

total quiescent current

stand-by current

output power

RR

supply voltage ripple rejection

Vno

noise output voltage

ZI

input impedance

CONDITIONS

THD = 10%

4Ω

2Ω

Rs = 0 Ω

MIN.

6

−

−

−

TYP.

14.4

−

80

0.1

MAX. UNIT

18

V

4

A

−

mA

100 µA

−

7

−

W

−

12

−

W

48

−

−

dB

−

50

−

µV

50

−

−

kΩ

ORDERING INFORMATION

EXTENDED TYPE NUMBER

TDA8562Q(1)

Note

1. SOT243-1; 1996 August 21.

PINS

17

PACKAGE

PIN POSITION

DBS

MATERIAL

plastic

CODE

SOT243R

July 1994

2

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