M51102L Power Amplifier 2×5.5W Original Mitsubishi IC
The M51102L is a versatile dual-channel power amplifier integrated circuit developed by Mitsubishi Electric Semiconductor, primarily designed for automotive audio applications such as car radios and stereo systems. This silicon monolithic device operates on a single positive supply voltage and provides two independent amplifier channels, each capable of delivering up to 5.5W of continuous output power into a 4Ω load at a 13.2VDC supply with 10% total harmonic distortion. The IC’s bipolar technology ensures low distortion, high signal-to-noise ratio, and reliable performance in noisy environments, making it suitable for both stereo and bridged (BTL) configurations where higher mono power output is required.
Features:
- Dual-channel configuration for stereo amplification.
- Output power of 5.5W per channel at 13.2VDC, 4Ω load, 10% THD.
- Supports bridge-tied load (BTL) mode for up to 30W mono output.
- Wide supply voltage range from UP to 18VDC.
Specifications:
| Parameter | Value |
|---|---|
| Output Power | 5.5W per channel |
| Voltage Supply | up to18V |
| Load Impedance | 4Ω |
| Package Type | SIP-12 |
| Channels | 2 |
| Distortion | Low |
| Application | Audio amplification |
Applications:
- Car radio and stereo amplification systems.
- Portable audio devices like boomboxes and radios.
- Home entertainment systems requiring medium power output.
- Television and monitor sound amplification.
- Battery-operated audio equipment for efficient power use.
- Vintage electronics repair and restoration projects.
Package Include:
1x M51102L Power Amplifier 2×5.5W Original Mitsubishi IC.
