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SGM48000

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SGM48000
Manufacturer SG Micro
Short Description Low Power, Stereo, Cap-Free Headphone Amplifier
Datasheet 📄 Datasheet

Product Attributes

TYPE
DESCRIPTION
Slew Rate
10 Volts per microsecond
Package Type
TSSOP-14, TDFN-3x3-16L
Maximum Supply Voltage
5.5 Volts
Minimum Supply Voltage
2.5 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)

Full Description

Supreme Components International, an authorised distributor, presents the SGM48000, a low-power, stereo, cap-free headphone amplifier from SG MICRO. This amplifier is designed for portable audio applications where power consumption and board space are critical. The SGM48000's cap-free design eliminates the need for external DC-blocking capacitors, reducing component count and cost. It features excellent audio performance with low total harmonic distortion and noise (THD+N). The amplifier operates from a single 2.5V to 5.5V supply and delivers up to 100mW per channel into a 32Ω load. Integrated short-circuit and thermal overload protection ensure reliable operation. Applications include smartphones, tablets, MP3 players, and other portable audio devices. Benefit from high-quality audio amplification with minimal power consumption and a simplified design.

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