Overview
The SSM2377ACBZ-RL is a high-efficiency, filterless, mono Class-D audio amplifier produced by Analog Devices Inc. This integrated circuit is designed to provide high-quality audio output with minimal power consumption and noise. It is particularly suited for applications requiring compact, low-power audio amplification.
Key Specifications
| Parameter | Value |
|---|---|
| Output Power | 2.5 W (into 8 Ω load) |
| Supply Voltage - Max | 5.5 V |
| THD + Noise | 0.007% |
| Load Impedance | 8 Ω |
| Package Type | 9-WLCSP (1.24x1.24 mm) |
| Channels | 1-Channel (Mono) |
| Class | Class-D |
Key Features
- High efficiency, filterless Class-D audio amplifier
- Pop-and-click suppression for reduced noise during power-up and power-down
- Compact 9-WLCSP package for space-saving designs
- Low THD + Noise for high-quality audio output
- Low power consumption, making it suitable for battery-powered devices
Applications
The SSM2377ACBZ-RL is ideal for various applications requiring low-power, high-quality audio amplification. These include:
- Portable audio devices such as speakers, headphones, and earbuds
- Consumer electronics like TVs, radios, and gaming consoles
- Automotive audio systems
- Industrial control systems requiring audio feedback
Q & A
- What is the maximum output power of the SSM2377ACBZ-RL? The maximum output power is 2.5 W into an 8 Ω load.
- What is the maximum supply voltage for the SSM2377ACBZ-RL? The maximum supply voltage is 5.5 V.
- What is the THD + Noise of the SSM2377ACBZ-RL? The THD + Noise is 0.007%.
- What is the load impedance for the SSM2377ACBZ-RL? The load impedance is 8 Ω.
- What package type does the SSM2377ACBZ-RL come in? It comes in a 9-WLCSP package (1.24x1.24 mm).
- How many channels does the SSM2377ACBZ-RL support? It supports 1-channel (mono).
- What class of amplifier is the SSM2377ACBZ-RL? It is a Class-D amplifier.
- Does the SSM2377ACBZ-RL have pop-and-click suppression? Yes, it has pop-and-click suppression.
- What are some typical applications for the SSM2377ACBZ-RL? Typical applications include portable audio devices, consumer electronics, automotive audio systems, and industrial control systems.
- Why is the SSM2377ACBZ-RL considered efficient? It is considered efficient due to its high efficiency and low power consumption, making it suitable for battery-powered devices.
