The SGM4865 is a stereo audio power amplifier which operates from 2.6V to 5.5V supply voltage. It can deliver 2.6W into a 4Ω load from 5V supply at THD+N = 1%. It is designed for portable applications. The external gain-setting resistors can configure the unity-gain stable of the device.
The SGM4865 has pop/click suppression circuitry, low power consumption shutdown mode and thermal shutdown protection.
The SGM4865 is available in a Green TQFN-4×4-16L package. It operates over an ambient temperature range of -40℃ to +85℃.
Supply Voltage Range: 2.6V to 5.5V
2.6W into 4Ω Load from 5V Supply at THD+N = 10% (Typical, per Channel)
Shutdown Current: 0.03μA (TYP)
Excellent PSRR: Direct Connection to Battery
No Output Coupling Capacitors
External Gain Configuration Capability
Pop/Click Suppression Circuitry
Unity Gain Stable
Thermal Shutdown Protection
-40℃ to +85℃ Operating Temperature Range
Available in a Green TQFN-4×4-16L Package
Cell Phones, PDAs
Multimedia Monitors
Portable and Desktop Computers
Desktops Audio System
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM4865YTQE16G/TR | 量产 | TQFN-4×4-16L | 16 | Yes | Yes | Yes | Yes | MSL1 | -40℃ to +85℃ | 查看 | 查看 | 1-24 units : $1.4/unit 25-99 units : $1.2/unit 100-249 units : $1/unit 250-499 units : $0.8/unit 500-999 units : $0.7/unit 1000-9999 units : $0.52/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 66 days 1000K and above : 84 days |
* 价格仅供参考。请联系我们的经销商获取正式报价。
** 交货时间仅供参考，可能会根据不同情况而发生变化。
