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TS4909 - Dual mode low power 150 mW stereo headphone amplifier

STMicroelectronics

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Datasheet Details

Part number: TS4909
Manufacturer: STMicroelectronics ↗
File Size: 516.27 KB
Datasheet: TS4909-STMicroelectronics.pdf
Description: Dual mode low power 150 mW stereo headphone amplifier

TS4909 Product details

Features

No output coupling capacitors necessary.
Pop-and-click noise reduction circuitry.
Operating from VCC = 2.2 V to 5.5 V.
Standby mode active low.
Output power:.
158 mW at 5 V, into 16 Ω with 1% THD+N max (1 kHz).
52 mW at 3.0 V into 16 Ω with 1% THD+N max (1 kHz).
Ultra-low current consumption: 2.0 mA typ. at 3V.
Ultra-low standby consumption: 10 nA typ.
High signal-to-noise ratio: 105 dB typ. at 5 V.
High crosstalk immunity: 110 dB.

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Dual mode low power 150 stereo headphone amplifier STMicroelectronics

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