Status: | Production |
---|---|
Series: | SSM3582A |
RoHS: | Compliant |
Digital input stereo, high efficiency Class-D amplifier |
Operates from a single 4.5 V to 16.5 V supply |
State-of-the-art, proprietary, filterless Σ-Δ modulation |
106.5 dB SNR at PO = 8.1 W, RL = 8 Ω, AV = 19 dB, PVDD = 12 V, A weighted |
0.004% THD + N at 5 W into 8 Ω |
38.5 μV rms output voltage noise, f = 20 Hz to 20 kHz, A weighted, PVDD = 16 V, 8 Ω |
Pop and clickless on and off sequence |
2× 14.67 W output at 12 V supply to 4 Ω loads at <1% THD + N |
2× 14.4 W output at 16 V supply to 8 Ω loads at <1% THD + N |
Mono mode for increased maximum output power |
1× 49.69 W output at 16 V supply to 2 Ω loads at <1% THD + N |
Support for low impedance loads |
As low as 3 Ω/5 μH in stereo mode |
As low as 2 Ω/5 μH in mono mode |
High power efficiency |
93.8% efficiency into an 8 Ω load |
90.6% efficiency into a 4 Ω load |
12.34 mA quiescent current with single 12 V PVDD supply |
Single-supply operation with internal LDOs or option to use an external 5 V and 1.8 V supply for lowest power consumption |
I2C control and hardware modes with up to 16 pin-selectable slots/addresses |
Supported sample rates from 8 kHz to 192 kHz with 24-bit resolution |
Multiple PCM audio serial data formats |
TDM slave with support for up to 16 devices on a single bus |
I2S or left justified slave |
Adjustable full-scale output tailored for many PVDD sources |
2- and 3-cell Li-Ion batteries |
Digital volume control with selectable smooth ramp |
Automatic power-down function |
Supply monitoring automatic gain control (AGC) function reduces system brownout |
Standalone operational mode without I2C |
Temperature sensor with 1°C step readout via I2C |
Short-circuit, undervoltage, and thermal protection |
Thermal early warning |
Power-on reset |
PVDD sensing ADC |
40-lead, 6 mm × 6 mm LFCSP with thermal pad |
SSM3582AZ eval board | Analog Devices |
LINEAR ICS - EVALUATION BOARD | Richardson RFPD |
Where can I find additional details, specifications and documents for a EVAL-SSM3582Z?
Additional datasheets, footprints and schematics for EVAL-SSM3582Z are listed on our Part Details page. You can also find images and similar parts to EVAL-SSM3582Z on this page.
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What category does EVAL-SSM3582Z fall under?
The EVAL-SSM3582Z is listed under Class-D Audio Amplifiers.
Can I view similar or alternative parts?
You can view similar parts to EVAL-SSM3582Z when available in the Class-D Audio Amplifiers range under the specifications section at the bottom of the details page.
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Is the EVAL-SSM3582Z RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for EVAL-SSM3582Z have stock available?
Authorised distributors including Analog Devices and Richardson RFPD have stock available or on a lead time for EVAL-SSM3582Z.
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