Key facts
- Brand
- Analog Devices
- Model
- SSM2301
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-01
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Analog Devices SSM2301 Filterless Class-D Audio Amplifier Datasheet
The SSM2301 is a fully integrated, high-efficiency Class-D audio amplifier designed for mobile phone applications. It features a filterless output stage, allowing for a minimum of external components while driving an 8Ω load from a single 2.5V to 5.0V supply. The device delivers 1.4W of continuous output power with less than 1% THD + N at 5.0V.
Read onlineAnalog Devices SSM2301 specifications
| Output Power | 1.4 W into 8Ω at 5.0V |
|---|---|
| Efficiency | 85% |
| Signal-to-Noise Ratio | Better than 98 dB |
| Supply Voltage Range | 2.5 V to 5.0 V |
| Shutdown Current | 20 nA |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 8-lead LFCSP |
Source: Analog Devices SSM2301 Filterless Class-D Audio Amplifier Datasheet
All Analog Devices SSM2301 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Does the SSM2301 require external output filters?
No, it is a filterless Class-D amplifier with a built-in output stage.
From: Analog Devices SSM2301 Filterless Class-D Audio Amplifier Datasheet
What is the maximum shutdown current?
The maximum shutdown current is 20 nA.
From: Analog Devices SSM2301 Filterless Class-D Audio Amplifier Datasheet
What is the shutdown current of the SSM2301?
The device has an ultra‑low shutdown current of 20 nA.
From: Analog Devices SSM2301 Audio Amplifier Product Handbook
What gain settings are available on the SSM2301?
Gain can be selected as either 6 dB or 12 dB using the GAIN pin.
From: Analog Devices SSM2301 Audio Amplifier Product Handbook
What is the shutdown current of the SSM2301?
The shutdown current is 20 nA.
What gain settings are available on the SSM2301?
Gain can be set to 6 dB or 12 dB via the GAIN pin, and can also be adjusted externally with a resistor.