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SA58635 Datasheet 2 X 25 Mw Class-g Stereo Headphone Driver

Manufacturer: NXP Semiconductors

Overview: www.DataSheet4U.com SA58635 2 × 25 mW class-G stereo headphone driver with I2C-bus volume control Rev. 01 — 26 March 2010 Product data sheet 1.

General Description

The SA58635 is a stereo, class-G headphone driver with I2C-bus volume control.

The I2C-bus control allows maximum flexibility with digital volume control, independent channel enable and mute control.

The output of the SA58635 is referenced around true ground zero.

Key Features

  • Power supply range: 2.3 V to 5.5 V High efficiency employing class-G dynamic power management 2 × 25 mW into 16 Ω or 32 Ω at THD+N = 1 % Very low THD+N at 0.02 % at VO of 0.7Vo(RMS) and RL of 47 Ω Integrated charge pump to eliminate DC blocking capacitors, reduce cost and PCB space while improving low frequency audio fidelity Excellent PSRR: > 100 dB S/N performance o.

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SA58635 Distributor