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AN7171NK
Audio Amplifier, 12.5W, 2 Channel(s), 1 Func, Bipolar, PZFM16, FIN, ZIP-16
AN7171NK
Audio Amplifier, 12.5W, 2 Channel(s), 1 Func, Bipolar, PZFM16, FIN, ZIP-16
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Manufacturer Part # : AN7171NK
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Package/Case: ZIP16P
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Brand: PANASONIC
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Product Categories : Audio Amplifiers
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Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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AN7171NK DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
■ OverviewThe AN7171NK and AN7176K are ICs for power amplification of 14W (13.2V, 4Ω) output. It can provide stereo operation since two BTL amplifiers are incorporated in a chip. It incorporates various protective circuits, thus providing high reliability. The circuits can be turned on or off with supply pins energized, because the stand-by circuit is built-in.■ Features• Two BTL 14W outputs built-in• Stand-by circuit built-in• Various protective circuits (for temperature, or against over-voltage, short-circuit between output and earth and between output and VCC, load short-circuit)• Small shock noise at power ON/OFF• Fewer external components required• Good oscillation stability
Key Features
- Two BTL 14W outputs built-in
- Stand-by circuit built-in
- Various protective circuits (for temperature, or against over-voltage, short-circuit between output and earth and between output and VCC, load short-circuit)
- Small shock noise at power ON/OFF
- Fewer external components required
- Good oscillation stability
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Obsolete |
| Part Package Code | ZIP | Pin Count ! | 16 |
| Reach Compliance Code | ECCN Code | EAR99 | |
| HTS Code ! | 8542.33.00.01 | Consumer IC Type | AUDIO AMPLIFIER |
| Gain | 52.5 dB | Harmonic Distortion | 10% |
| JESD-30 Code | R-PZFM-T16 | JESD-609 Code | e0 |
| Number of Channels | 2 | Number of Functions | 1 |
| Number of Terminals | 16 | Operating Temperature-Max | 75 °C |
| Operating Temperature-Min | -30 °C | Output Power-Nom | 12.5 W |
| Package Body Material | PLASTIC/EPOXY | Package Code | ZIP |
| Package Equivalence Code | ZIP16,.1,.07,70TB | Package Shape | RECTANGULAR |
| Package Style | FLANGE MOUNT | Qualification Status ! | Not Qualified |
| Supply Current-Max | 200 mA | Supply Voltage-Max (Vsup) | 18 V |
| Supply Voltage-Min (Vsup) | 8 V | Surface Mount ! | NO |
| Technology | BIPOLAR | Temperature Grade ! | COMMERCIAL EXTENDED |
| Terminal Finish | TIN LEAD | Terminal Form ! | THROUGH-HOLE |
| Terminal Pitch ! | 1.78 mm | Terminal Position | ZIG-ZAG |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is AN7171NK?
The AN7171NK is a dual audio power amplifier integrated circuit designed by Panasonic. It is commonly used in audio applications such as stereo amplifiers, home theater systems, and car audio systems.
How Does AN7171NK Work?
The AN7171NK operates as a dual audio power amplifier that amplifies audio signals to drive speakers with sufficient power. It features built-in protection circuits to safeguard against overloads and thermal issues, ensuring reliable performance in audio systems.
How Many Pins does AN7171NK have and What are the Functions of the Pinout Configuration?
The AN7171NK is packaged in a multiwatt 15-lead package. The pinout configuration includes:
- VCC: Power supply pin for the amplifier.
- IN1+, IN1-: Inputs for channel 1.
- OUT1: Output for channel 1.
- IN2+, IN2-: Inputs for channel 2.
- OUT2: Output for channel 2.
- SVR: Standby voltage reference pin.
- SVCC: Voltage supply for the standby circuits.
- STBY: Standby control input pin.
What are the Pros and Cons of AN7171NK?
Pros:
- Dual Amplification: Provides amplification for two audio channels, suitable for stereo applications.
- Built-In Protections: Includes protection circuits for reliable and safe operation.
- Wide Application: Suitable for various audio systems including home and automotive.
- Integrated Design: Compact IC housing dual amplifiers for space-efficient designs.
Cons:
- Power Output: May not support extremely high power output requirements.
- External Components: External components may be required for specific system configurations.
Are There Any Equivalents/Alternatives to AN7171NK for Recommendation?
- The TDA7377 from STMicroelectronics is a comparable dual audio power amplifier IC.
- Alternative options to the AN7171NK include the LM1877 from Texas Instruments and the PAM8610 from Diodes Incorporated.
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