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- SSM2518CPZ - ADI
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Manufacturer:ADI
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ManyChip's Part#:MC454860
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Category:Audio Amplifier IC
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Package:LFCSP-20
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Datasheet:Datasheet 3D Model
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Description:ANALOG DEVICES SSM2518CPZ Audio Power Amplifier, D, 2Channel, 2.5W, 1.62V to 3.6V, LFCSP, 20Pins
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Stock Locations:
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Availability:225 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 5.73
Updated at 01/11/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The SSM2518CPZ is a digital input stereo class-D Audio Power Amplifier that combines a digital-to-analog converter (DAC) and a sigma-delta (Σ-Δ) class-D modulator. This unique architecture enables extremely low real-world power consumption from digital audio sources with excellent audio performance. The SSM2518 is ideal for power sensitive applications, such as mobile phones and portable media players, where system noise can corrupt small analog signals such as those sent to an analog input audio amplifier. Using the SSM2518, audio data can be transmitted to the amplifier over a standard digital audio serial interface, thereby significantly reducing the effect of noise sources such as GSM interference or other digital signals on the transmitted audio. The closed-loop digital input design retains the benefits of an all digital amplifier, yet enables very good PSRR and audio performance.
- Serial digital audio interface supports common formats
- I²C control interface or standalone operation
- 91% Efficiency at full scale into an 8R load
- 97dB Signal-to-noise ratio (SNR), A-weighted
- 80dB Power supply rejection ratio (PSRR) at 217Hz
- -71.25dB to 24dB in 0.375dB steps Digital volume control
- Supports a wide range of sample rates from 8 to 96kHz
- Automatic sample rate detection
- Pop-and-click suppression
- Short-circuit and thermal protection with programmable auto recovery
- Smart power-down when no input signal is detected
- Power-on reset
- Low power modes for performance/power trade-offs
- User selectable ultralow EMI emission mode
- Programmable dynamic range compression (DRC) with noise gate, expander, compressor and limiter
SSM2518CPZ Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 20 Pin |
| Case/Package | LFCSP-20 |
| Supply Current | 4.7 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Positions | 20 Position |
| Output Power | 2.5 W |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2.5V ~ 5.5V |
| Supply Voltage (Max) | 5.5 V |
| Supply Voltage (Min) | 2.5 V |
| Show | |
| Size-Length | 4.1 mm |
| Size-Width | 4.1 mm |
| Size-Height | 0.75 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
| Product Lifecycle Status | Active |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Contains Lead |
| REACH SVHC Compliance | No SVHC |
| Mil-Spec | Yes |
| REACH SVHC Compliance Edition | 2015/12/17 |
| ECCN Code | EAR99 |
Order guide
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TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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