AN7199 查看數據表（PDF） - Panasonic Corporation

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产品描述 (功能)

比赛名单

AN7199

Dual 20 W BTL power IC for car audio

Panasonic Corporation 

AN7199Z

ICs for Audio Common Use

s Terminal Equivalent Circuits

Pin No.

Equivalent circuit

1



Description

Supply voltage pin

DC Voltage

13.2 V

2

3

4

 

5

Supply connection pin

Ch.1 output pin (+)

1

Pre-amp.

Drive circuit

Ch.1 positive-phase output pin

2

Drive circuit VREF = 6.3 V

3

15 kΩ

AN7198Z : 600 Ω

AN7199Z : 300 Ω



GND (output)

Grounding pin for ch.1 output

1

Ch.1 output pin (−)

Pre-amp.

Drive circuit

Ch.1 inverted-phase output pin

4

Drive circuit VREF = 6.3 V

3

15 kΩ

5

10 kΩ

AN7198Z : 600 Ω

AN7199Z : 300 Ω

Standby control pin

Standby changeover pin

Threshold voltage approx. 2.1 V

6.6 V

0V

6.6 V



2 kΩ

6

6

200 Ω

30 kΩ

Approx. Approx.

15 µA 15 µA

600 Ω

Ch.1 input pin

Ch.1 input signal applied pin

Input impedance 30 kΩ

0 mV to10 mV

4

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