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2,125 pcs
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2125 pcs | On Request | 1 | On Request | On Request | 04+ | On Request | On Request |
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The Texas Instruments TPA321DGNR is a mono, Class-AB audio amplifier featuring analog input and hardware control. It is optimized for low-voltage applications, making it suitable for devices with internal speakers.
This amplifier operates with a power supply range of 2.5V to 5.5V. At a 5V supply and an 8Ω load, it can deliver up to 350mW of output power with a THD+N of 1% at 1 kHz. When operated at 3.3V with an 8Ω load, it provides 250mW of power. The device also features a low shutdown current of 0.15µA, beneficial for power-sensitive applications.
The TPA321DGNR is available in surface-mount packages, including HVSSOP (DGN) and SOIC (D). Its design is particularly suited for applications requiring compact solutions and efficient power management, such as in cellular communications and small battery-powered equipment. The BTL configuration eliminates the need for external output coupling capacitors in many scenarios.
The TPA321DGNR can deliver 350mW into an 8Ω load at 5V supply, and 250mW into an 8Ω load at 3.3V supply.
The TPA321DGNR operates with a power supply range from 2.5V to 5.5V.
The THD + N is 1% at 1 kHz.
The operating temperature range is -40°C to 85°C.
The TPA321DGNR is available in HVSSOP (DGN) and SOIC (D) surface-mount packages.