The SGM452B, manufactured by SG MICRO, is a low-power stereo headphone amplifier featuring an integrated charge pump. This device is designed to provide high-quality audio amplification for headphones while minimizing power consumption, making it suitable for portable devices such as smartphones, tablets, and MP3 players. The integrated charge pump enhances the audio output by providing a stable voltage supply, resulting in improved clarity and reduced distortion. Supreme Components International is an authorised distributor of SG MICRO components, ensuring that you receive a genuine and reliable product. The SGM452B offers a compact and efficient solution for headphone amplification needs, delivering excellent audio performance in a small form factor. Its low power consumption extends battery life in portable applications, making it an ideal choice for audio enthusiasts and product developers alike. Benefit from superior audio fidelity and efficient power management with the SGM452B.
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Specifications
| Parameter | Value |
|---|---|
| Output Power | 100 milliwatts into 32 ohms |
| Package Type | TSSOP-14 |
| Amplifier Class | Class AB |
| Number Of Channels | 2 |
| Supply Voltage Range | 2.5 Volts to 5.5 Volts |
| Operating Temperature Range | -40 degrees Celsius to +85 degrees Celsius |
| Power Supply Rejection Ratio | 80 decibels (typical) |
| Total Harmonic Distortion Plus Noise | 0.01 percent (typical) |