SSM2380CBZ Analog Devices Integrated Circuit (Other) In Stock
The SSM2380CBZ is a stereo Class-D audio amplifier IC from Analog Devices delivering high-efficiency audio output in a compact BGA package. It provides up to 2W per channel output power with low quiescent current for portable audio applications. Available from stock worldwide for consumer electronics and mobile audio system designs.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SSM2380CBZ?
- Stereo Class-D amplifier architecture delivers up to 2W per channel with high power efficiency for battery-powered devices
- Low quiescent current minimizes standby power drain in portable speakers, tablets, and wearable audio devices
- Compact BGA package enables ultra-slim PCB integration in space-constrained mobile audio and consumer electronics designs
What is SSM2380CBZ used for?
The SSM2380CBZ is targeted at portable audio devices such as tablet computers, smartphones, Bluetooth speakers, and handheld game consoles where high audio efficiency and small footprint are critical. Its stereo Class-D topology minimizes power dissipation compared to linear Class-AB amplifiers, extending battery life while delivering up to 2W per channel of audio output. The device is also suitable for docking stations and IoT voice interface modules requiring integrated stereo amplification.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for SSM2380CBZ?
Compatible alternatives and drop-in replacements for SSM2380CBZ:
Frequently Asked Questions
What output power does the SSM2380CBZ deliver per channel and what amplifier class does it use?
The SSM2380CBZ is a stereo Class-D switching audio amplifier capable of delivering up to 2W per channel into a typical 4-ohm or 8-ohm speaker load. Class-D operation achieves efficiency above 80%, significantly reducing heat dissipation and extending battery runtime compared to a Class-AB amplifier delivering equivalent 2W per channel output in a similar portable application.
How does the SSM2380CBZ's low quiescent current benefit a battery-powered Bluetooth speaker design?
In a Bluetooth portable speaker, the SSM2380CBZ's low quiescent current reduces standby drain when audio is paused or at low volume, allowing the speaker to run longer on a single lithium cell charge. For a design running from a 3.7V Li-ion cell supplying a stereo 2W per channel amplifier, the difference between a high-Iq Class-AB and the low-Iq Class-D SSM2380CBZ can translate to hours of additional playback time per charge cycle.
What package does the SSM2380CBZ use and how does that affect PCB layout in a slim tablet design?
The SSM2380CBZ comes in a compact BGA (ball grid array) package, which has a much smaller footprint than equivalent SOIC or TSSOP audio amplifier packages. In a slim tablet design where PCB area under the speaker is limited to a few square millimeters, the BGA format allows the amplifier to be placed directly beneath or adjacent to the speaker driver without the extended lead frame of surface-mount packages, reducing PCB trace lengths for better audio signal integrity.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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