SA58671 Datasheet 1.2 W/channel Stereo Class-D Audio Amplifier

Manufacturer: NXP Semiconductors

Datasheet Details

Part number	SA58671
Manufacturer	NXP Semiconductors
File Size	236.01 KB
Description	1.2 W/channel Stereo Class-D Audio Amplifier
Datasheet	SA58671 Datasheet

The SA58671 is a stereo, ﬁlter-free class-D audio ampliﬁer which is available in a 16 bump WLCSP (Wafer Level Chip-Size Package).

www.DataSheet4U.com The SA58671

SA58671 1.2 W/channel stereo class-D audio ampliﬁer Rev.

01 — 21 December 2007 Product data sheet 1.

independent shutdown controls for each channel. The gain can be set at 6 dB, 12 dB, 18 dB or 24 dB using G0 and G1 gain select pins. 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 SA58671 delivers 1.3 W/channel at 5 V and 720 mW/channel at 3.6 V into 8 Ω. It delivers 1.2 W/channel at 5 V into 4 Ω. The maximum power efﬁcienc.

Part Number	Description
SA58603	High precision operational amplifier
SA58631	3W BTL Audio Amplifier
SA58632	2 x 2.2W BTL Audio Amplifier
SA58635	2 X 25 MW Class-G Stereo Headphone Driver
SA58637	2 x 2.2W BTL audio amplifier
SA58641	High performance mixer FM-IF
SA58641DK	High performance mixer FM-IF
SA58643	Single Pole Double Throw SPDT Switch
SA58643DP	Single Pole Double Throw SPDT Switch
SA58646	UHF 900MHz transceiver