| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,234 pcs
|
6234 pcs | On Request | 1 | On Request | On Request | 1326+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Operating Temperature | |
| Supply Voltage | |
| Tape & Reel |
The SGM4871YS8/TR is a mono bridge-connected audio power amplifier designed by SG Micro Corp for portable applications. It operates within a supply voltage range of 2.5V to 5.5V and can deliver up to 2.4W into a 4Ω load from a 5V supply at 10% THD+N.
Key features include external gain configuration capability, unity gain stability, and a low power consumption shutdown mode with a typical shutdown current of 0.07μA. The device also incorporates thermal overload protection circuitry. Notably, output coupling capacitors, bootstrap capacitors, or snubber networks are not required, simplifying external component count.
The SGM4871YS8/TR is available in a SOIC-8 package and operates over an ambient temperature range of -40°C to +85°C. This makes it suitable for various low-power portable systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SGM4871YS8/TR can deliver 2.4W (typical) into a 4Ω load from a 5V supply at 10% THD+N.
The SGM4871YS8/TR operates from a 2.5V to 5.5V supply voltage.
The shutdown current for the SGM4871YS8/TR is 0.07μA (typical).
The SGM4871YS8/TR operates over an ambient temperature range of -40°C to +85°C.
The SGM4871YS8/TR is available in a SOIC-8 package.
No, output coupling capacitors are not needed for the SGM4871YS8/TR.