Key facts
- Brand
- Analog Devices
- Model
- SSM3582
- Category
- amplifier
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2026-10-15
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Analog Devices SSM3582 Data Sheet
The SSM3582 is a fully integrated, high efficiency, digital input stereo Class-D audio amplifier designed for mobile computing, portable electronics, wireless speakers, and televisions. It features a proprietary, filterless Σ-Δ modulation scheme that allows direct connection to the speaker without external filters, ensuring state-of-the-art analog performance while lowering radiated emissions.
Read onlineAnalog Devices SSM3582 specifications
| Supply Voltage Range (PVDD) | 4.5 V to 16 V |
|---|---|
| Signal-to-Noise Ratio | 106.5 dB |
| Total Harmonic Distortion + Noise (THD+N) | 0.004% at 5 W into 8 Ω |
| Output Power (Stereo, 16V, 8Ω) | 2 x 14.4 W |
| Power Efficiency (Stereo, 8Ω) | 93.8% |
| Operating Temperature Range | -40°C to +85°C |
All Analog Devices SSM3582 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the minimum speaker inductance supported?
The device supports low impedance loads as low as 3 Ω with 5 μH in stereo mode.
Does the amplifier support I2C control?
Yes, it supports I2C control with up to 16 pin-selectable slots/addresses.
What is the maximum supply voltage for the SSM3582?
The amplifier operates from a single 4.5 V to 16 V supply.
From: Analog Devices SSM3582 Digital Input Filterless Stereo Class-D Audio Amplifier Data Sheet
Does the SSM3582 require external output filters?
No, it uses state-of-the-art proprietary filterless Σ-Δ modulation.
From: Analog Devices SSM3582 Digital Input Filterless Stereo Class-D Audio Amplifier Data Sheet