What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

LM4666SDBD/NOPB | Texas Instruments| BOARD EVAL FOR LM4666SD

Name: LM4666SDBD/NOPB
Brand: Texas Instruments
Availability: InStock
Rating: 5 (1 reviews)

Product Details

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Reviews

LM4666SDBD/NOPB DESCRIPTION

The LM4666 is a fully integrated single-supply highfeatures anefficiency switching audio amplifier.innovative modulator that eliminates the LC outputswitchingfilteramplifiers.Eliminating the outputreduces parts count,filtersimplifies circuit design, and reduces board area. TheLM4666 processes analog inputs with a delta-sigmamodulation technique thatlowers output noise andTHD when compared to conventional pulse widthmodulators.typicalThe LM4666 is designed to meetthe demands ofmobile phones and other portable communicationdevices. Operating on a single 3V supply,iscapable of driving 8Ω transducerloads at acontinuous average output of 450mW with less than1%THD+N.Its flexible power supply requirementsallow operation from 2.8V to 5.5V.itThe LM4666 has high efficiency with an 8Ωload compared to a typical Class ABtransduceramplifier. With a 3V supply, the IC's efficiency for a100mW power level is 79%, reaching 84% at 450mWoutput power.The LM4666 features a low-power consumptionshutdown mode. Shutdown may be enabled bydriving the Shutdown pin to a logic low (GND).The LM4666 has fixed selectable gain of either 6dBor 12dB. The LM4666 has short circuit protectionagainst a short from the outputs to VDD or GND.

LM4666SDBD/NOPB APPLICATIONS

• Mobile Phones
• PDAs
• Portable Electronic Devices

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1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

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1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

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Q: How does SZComponents ensure that LM4666SDBD/NOPB is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their LM4666SDBD/NOPB devices on our platform. We prioritize the sourcing channels and quality of LM4666SDBD/NOPB products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about LM4666SDBD/NOPB chips, including original manufacturer details, Evaluation Boards - Audio Amplifiers application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Evaluation Boards - Audio Amplifiers category, or navigate through the 's brand page for comprehensive information.
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A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your LM4666SDBD/NOPB order with a SZComponents sales representative or through our online customer service before proceeding with payment.
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Q: What is the process for returns or replacements of LM4666SDBD/NOPB?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the LM4666SDBD/NOPB if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The LM4666SDBD/NOPB remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
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TYPE	DESCRIPTION	Select all
Product Status	Obsolete
Amplifier Type	Class D
Output Type	2-Channel (Stereo)
Max Output Power x Channels @ Load	1.2W x 2 @ 8Ohm
Voltage - Supply	2.8V ~ 5.5V
Board Type	Fully Populated
Utilized IC / Part	LM4666
Supplied Contents	Board(s)
Series	Boomer®
Package	Box

LM4666SDBD/NOPB

Obsolete

Popular Products

LM4666SDBD/NOPB DESCRIPTION

LM4666SDBD/NOPB APPLICATIONS

FAQs:

Q: How does SZComponents ensure that LM4666SDBD/NOPB is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about LM4666SDBD/NOPB chips, including original manufacturer details, Evaluation Boards - Audio Amplifiers application, and images?

Q: Are the prices and stock levels of 's LM4666SDBD/NOPB shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of LM4666SDBD/NOPB?

Q: How can I get support or request datasheets and pin diagrams for LM4666SDBD/NOPB?

Q: How can I contact SZComponents? Please provide specific contact methods.

Product Attributes

Obsolete

Popular Products

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