Home SG Micro

SGM3741B

SG Micro Logo
Manufacturer Part Number (MPN) SGM3741B
Manufacturer SG Micro
Short Description Low Power, Filter-Free Class D Audio Amplifier
Datasheet 📄 Datasheet

Supreme Components is an authorized distributor of SG Micro. We do not carry stock of this item but can quote upon request. Submit your request using the form.

Product Attributes

TYPE
DESCRIPTION
Output Power
3 Watts at 4 Ohms, 5 Volts, Total Harmonic Distortion Plus Noise equals 10 percent
Package Type
SOP-8, MSOP-8, TDFN-3x3-8L
Supply Voltage
2.5 Volts to 5.5 Volts
Operating Temperature
-40 degrees Celsius to +85 degrees Celsius
Power Supply Rejection Ratio
70 decibels at 217 Hertz
Total Harmonic Distortion Plus Noise
0.1 percent at 1 Watt, 4 Ohms, 1 kilohertz

Full Description

The SGM3741B, manufactured by SG MICRO, is a low-power, filter-free Class D audio amplifier designed for high-efficiency audio amplification. Supreme Components International is an authorised distributor of SG MICRO, ensuring you receive genuine components with full traceability. This amplifier boasts a filter-free architecture, eliminating the need for external LC filters, reducing both BOM cost and board space. The SGM3741B delivers high-quality audio with minimal distortion, making it suitable for portable audio players, mobile phones, and other battery-powered devices. Its low power consumption extends battery life, while its compact size allows for integration into space-constrained applications. Experience superior audio performance and efficiency with the SGM3741B from SG MICRO, available through Supreme Components International.

Looking for more SG Micro connectors? [Click here to browse all SG Micro parts]

Supreme Components is an authorized distributor of SG Micro. We do not carry stock of this item but can quote upon request. Submit your request using the form.

This is a staging environment

Supreme Components is an authorized distributor of . We do not carry stock of this item but can quote upon request. Submit your request using the form.

×