AS3543 - High End Stereo Audio Codec

Product Overview

austriamicrosystems AG

Part number	AS3543
Manufacturer	austriamicrosystems AG
File Size	3.60 MB
Description	High End Stereo Audio Codec
Datasheet	AS3543 Datasheet
Additional preview pages of the AS3543 datasheet.

The AS3543 is an ultra low power stereo audio codec and is designed for Portable Digital Audio Applications.

2 DCDC converters for core and memory/periphery supply as well as 4 LDOs. Both DCDC converter feature DVM (dynamic voltage management) with an selectable timing for the voltage stepping. The different regulated supply voltages are programmable via the serial control interface. The step-up converter for the backlight can operate up to 15V (with an external transistor even higher) in voltage and current control mode. An internal voltage protection is limiting the output voltage in the case of exte.

📁 Similar Datasheet

AS35 - Precision Centigrade Temperature Sensor (Alpha Semiconductor)
AS35-M23S - 23-Bits Single-Turn Absolute Encoder (Broadcom)
AS3510 - Analog Audio Front-End (Austriamicrosystems)
AS3517 - Stereo Audio Codec (AMSCO)
AS3524 - PASSIVATED ANISOTROPIC RECTIFIER TECHNOLOGY (General Semiconductor)
AS3528 - PASSIVATED ANISOTROPIC RECTIFIER TECHNOLOGY (General Semiconductor)
AS358 - LOW POWER DUAL OPERATIONAL AMPLIFIERS (BCD Semiconductor)
AS358A - LOW POWER DUAL OPERATIONAL AMPLIFIERS (BCD Semiconductor)

Other Datasheets by austriamicrosystems AG

Published: Feb 18, 2015 |