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AN5279
Single-channel IC
AN5279
Single-channel IC
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Manufacturer Part # : AN5279
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Package/Case: 9-HSIP
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Brand: PANASONIC
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Product Categories : Audio Amplifiers
Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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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.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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AN5279 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
■ Overview The AN5279 is a monolithic integrated circuit designed for 5.0 W (19 V, 8 Ω) output audio power amplifier. It is a mono channel SEPP IC suitable for TV application.■ Features • Few external components : • No Boucherot cells(output C, R) • No Bootstrap Capacitors • No Negative Feeback Capacitors • Built-in muting circuit • Built-in stand-by circuit • Built-in various protection circuits (Load-short, thermal, over-voltage and current) • High ripple rejection(55 dB) • Operating voltage range 10 V to 24 V(19 V typ.)■ Applications • TV
Key Features
- Few external components :
- No Boucherot cells(output C, R)
- No Bootstrap Capacitors
- No Negative Feeback Capacitors
- Built-in muting circuit
- Built-in stand-by circuit
- Built-in various protection circuits
- (Load-short, thermal, over-voltage and current)
- High ripple rejection(55 dB)
- Operating voltage range 10 V to 24 V(19 V typ.)
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | Panasonic | Product Category ! | Audio Amplifiers |
| Series | - | Type | Class AB |
| Packaging ! | Bulk | Package-Case | Through Hole |
| Operating-Temperature | 1-Channel (Mono) | Mounting-Type | 9-HSIP |
| Output-Type | 7W x 1 @ 8 Ohm |
Specification Comparison
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 AN5279?
The AN5279 is an audio power amplifier IC designed by Panasonic. It is specifically tailored for audio applications, such as amplifying signals for speakers in consumer electronic devices, musical instruments, and audio equipment.
How Does AN5279 Work?
The AN5279 works by amplifying audio signals with high fidelity and low distortion. It features built-in thermal shutdown and overcurrent protection, making it suitable for reliable audio amplification in various environments. The IC is designed to operate with low distortion and provide high power output to drive speakers.
How Many Pins does AN5279 have and What are the Functions of the Pinout Configuration?
The AN5279 is housed in a 12-pin SIP (Single In-line Package) package. The pinout configuration includes:
- IN1-, IN1+: Audio input pins for channel 1.
- VC, VCC: Power supply and voltage input pins.
- OUT1, OUT2: Audio output pins for channels 1 and 2.
- BS, S-GND, S-NFB: Bootstrap, signal ground, and signal negative feedback pins.
- Thermal, GND, FS, FB: Thermal shutdown, ground, frequency select, and feedback pins.
What are the Pros and Cons of AN5279?
Pros:
- High Power Output: Provides high power output for driving speakers.
- Thermal Shutdown and Overcurrent Protection: Built-in protection features for added reliability.
- Compact Size: The SIP package offers space-efficient integration into electronic designs.
- Low Distortion: Amplifies audio signals with low distortion and high fidelity.
Cons:
- External Components: May require additional external components for optimal performance in certain applications.
- Single In-line Package: The SIP package may limit heat dissipation compared to larger packages.
- Limited Channels: Designed for dual-channel audio amplification, may not suit multi-channel applications.
Are There Any Equivalents/Alternatives to AN5279 for Recommendation?
- The TDA2030 from STMicroelectronics is a comparable audio power amplifier IC with similar features.
- Alternatives to the AN5279 include the LM386 from Texas Instruments and the TPA3116D2 from Texas Instruments.
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