AN7196Z 查看數據表（PDF） - Panasonic Corporation

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AN7196Z

Dual 15 W BTL power IC for car audio

Panasonic Corporation 

ICs for Audio Common Use

s Terminal Equivalent Circuits (continued)

Pin No.

Equivalent circuit

7

7

5 kΩ

AN7196Z

Description

Mute control pin

Mute changeover pin

Threshold voltage approx. 2.0 V

DC Voltage



8



9



10

600 Ω

VREF = 2.1 V 600 Ω

25 kΩ

25 kΩ

10

600 Ω

VREF = 2.1 V 600 Ω

GND (substrate)

Being connected with substrate only

GND (input)

15 kΩ

Ground pin for input

Beep sound input pin

Beep sound signal input pin

15

Input impedance 25 kΩ

2

15 kΩ

0V

0V

2.1 V

11

11

200 Ω

Approx. Approx.

15 µA 15 µA

400 Ω

Ch.2 input pin

Ch. 2 input signal applied pin

Input impedance 30 kΩ

0 mV to10 mV

30 kΩ

12

Ripple filter pin

VCC

30 kΩ

Output current 3 mA to 10 mA

12

Quick

discharge

circuit

20 kΩ

200 µA

13.0 V

5

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