SSM2377ACBZ-R7 Class-D Audio Amplifiers by Analog Devices

Status: Production
Series: SSM2377
RoHS: Compliant
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The SSM2377 is a fully integrated, high efficiency, Class-D audioamplifier. It is designed to maximize performance for mobilephone

Where to Buy

Prices starting from US$1.17

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Analog Devices
from US$1.17
1,005,245
in stock
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Features

Filterless, Class-D amplifier with spread-spectrum Σ-Δ modulation
2.5 W into 4 Ω load and 1.4 W into 8 Ω load at 5.0 V supply with <1% total harmonic distortion plus noise (THD + N)
92% efficiency at 5.0 V, 1.4 W into 8 Ω speaker
>100 dB signal-to-noise ratio (SNR)
High PSRR at 217 Hz: 80 dB
Ultralow EMI emissions
Single-supply operation from 2.5 V to 5.5 V
Gain select function: 6 dB or 12 dB
Fixed input impedance of 80 kΩ
100 nA shutdown current
Short-circuit and thermal protection with autorecovery
Available in a 9-ball, 1.2 mm × 1.2 mm WLCSP
Pop-and-click suppression

Alternative Descriptions

3W filterless ClassDMonoAudioA | Analog Devices


Frequently Asked Questions

Where can I find additional details, specifications and documents for a SSM2377ACBZ-R7?

Additional datasheets, footprints and schematics for SSM2377ACBZ-R7 are listed on our Part Details page. You can also find images and similar parts to SSM2377ACBZ-R7 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SSM2377ACBZ-R7 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SSM2377ACBZ-R7 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SSM2377ACBZ-R7 fall under?

The SSM2377ACBZ-R7 is listed under Class-D Audio Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to SSM2377ACBZ-R7 when available in the Class-D Audio Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SSM2377ACBZ-R7 you can contact the distributor directly for product support, shipping queries etc.

Is the SSM2377ACBZ-R7 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for SSM2377ACBZ-R7 have stock available?

Authorised distributors including Analog Devices have stock available or on a lead time for SSM2377ACBZ-R7.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SSM2377ACBZ-R7 often in real-time on the comparison pages.

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