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AN7174K

Panasonic Semiconductor
Part Number AN7174K
Manufacturer Panasonic Semiconductor
Description Dual BTL 14W Audio Power Amplifier
Published Mar 26, 2005
Detailed Description ICs for Audio Common Use AN7174K Dual BTL 14W Audio Power Amplifier Circuit s Overview The AN7174K is an integrated cir...
Datasheet PDF File AN7174K PDF File

AN7174K
AN7174K

Overview
ICs for Audio Common Use AN7174K Dual BTL 14W Audio Power Amplifier Circuit s Overview The AN7174K is an integrated circuit for 14W (13.
2V, 4Ω) output power amplifier circuit.
Two BTL amplifiers are built-in on a single chip and stereo operation is possible.
It is highly reliable due to protection circuits built-in.
The built-in stand-by circuit makes it possible to switch the circuit ON/OFF with a charge mode to power supply pin.
ø 3.
6 5.
9±0.
25 7.
7±0.
3 7.
8±0.
5 6.
33±0.
5 16 0.
6±0.
2 Unit : mm 29.
96±0.
3 28.
0±0.
3 20.
0±0.
25 s Features • High output power (BTL 14W × 2) • Stand-by circuit built-in • Protection circuits built-in (temperature, 0.
6 R1.
8 1.
778 overvoltage, VOUT– GND short, Load...


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