SA58672 - 3.0W mono class-D audio amplifier

Name: SA58672
SKU: SA58672-824101

NXP Semiconductors

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Datasheet Details

Part number	SA58672
Manufacturer	NXP Semiconductors
File Size	168.12 KB
Description	3.0W mono class-D audio amplifier
Datasheet	SA58672-NXPSemiconductors.pdf

SA58672 Product details

Description

The SA58672 is a mono, ﬁlter-free class-D audio ampliﬁer which is available in a 9 bump WLCSP (Wafer Level Chip-Size Package) and 10-terminal HVSON packages.

Features

shutdown control. Improved immunity to noise and RF rectiﬁcation is increased by high PSRR and differential circuit topology. Fast start-up time and very small WLCSP package makes it an ideal choice for both cellular handsets and PDAs. The SA58672 delivers 1.7 W at 5 V and 800 mW at 3.6 V into 8 Ω. It delivers 3.0 W at 5 V and 1.6 W at 3.6 V into 4 Ω. The maximum power efﬁciency is excellent at 90 % into 8 Ω and 84 % to 88 % into 4 Ω. The SA58672 provides thermal and short-circuit shutdown prote.

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Published: Jul 11, 2014 |