TA8211AH 데이터 시트보기 (PDF) - Toshiba

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TA8211AH

Dual Audio Power Amplifier

Toshiba 

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

TA8211AH

Dual Audio Power Amplifier

TA8211AH

The TA8211AH is dual audio power amplifier for consumer

applications.

This IC provides an output power of 6 watts per channel

(at VCC = 20 V, f = 1 kHz, THD = 10%, RL = 8 Ω).

It is suitable for power amplifier of TV and home stereo.

Features

· High output power: Pout = 6 W/channel (Typ.)

(VCC = 20 V, RL = 8 Ω, f = 1 kHz, THD = 10%)

· Low noise: Vno = 0.14 mVrms (Typ.)

(VCC = 28 V, RL = 8 Ω, GV = 34dB, Rg = 10 kΩ,

BW = 20 Hz~20 kHz)

· Very few external parts

· Built in thermal shut down protector circuit

· Operating supply voltage range: VCC (opr) = 10~30 V (Ta = 25°C)

Weight: 4.04 g (typ.)

Block Diagram

INPUT1

INPUT2

6

Ripple Filter

4 IN1

8

AMP1

5

400 W

3 Pre-GND

400 W

1

20 kW

20 kW

11

2 IN2

AMP2

9

VCC

OUT1

7

PW-GND 10

12

OUT2

VCC

RL

RL

1

2002-02-13

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