■ 제품필수정보

제조사	STMicroelectronics
제조사품명	TS4990IQT
간략설명	STMicroelectronics,1.2W, 24-Pin DFN TS4990IQT

■ 제품사양

Amplifier
타입 = Audio Power Amplifier Maximum Power = 1.2W
장착형태 = Surface Mount Typical Single Supply Voltage = 2.2 ??5.5 V Power Supply
타입 = Single
패키지 = DFN
핀수 = 24 Input Signal
타입 = Differential Typical
이득 Bandwidth Product = 1.5MHz
최소 작동 온도 = -40 °C The TS4990 is designed for demanding audio applications such as mobile phones to reduce the number of external components. This audio power amplifier is capable of delivering 1.2 W of continuous RMS output power into an 8 Ω load at 5 V. An externally controlled standby mode reduces the supply current to less than 10 nA. It also includes an internal thermal shutdown protection. The unity-gain stable amplifier can be configured by external gain setting resistors.Operating range from VCC= 2.2 V to 5.5 V 1.2 W output power at VCC = 5 V, THD = 1%, F = 1 kHz, with 8 Ω load Ultra-low consumption in standby mode (10 nA) 62 dB PSRR at 217 Hz in grounded mode Near-zero pop and click Ultra-low distortion (0.1%) Unity gain stable Available in 9-bump flip-chip, miniSO-8 and DFN8 packages