ADAU1513解密以及其他多款单片机解密是邦凯科技目前已经拥有成熟现成解密方案的典型芯片解密项目，针对AD8541芯片解密，客户只需提供给我们一到两片完好的样片，我们就能依据现成的方案为客户提供极具可靠性和经济价值的优质解密服务。
　　如果客户有ADAU1513解密以及其他典型单片机解密需求，请与邦凯科技联系咨询更多可解型号以及解密项目合作详情
　　器件描述：Class-D Audio Power Stage
　　器件厂商：AD [Analog Devices]器件资料摘要：
　　Class-D Audio Power Stage
　　ADAU1513
　　Rev. 0
　　Information furnished by Analog Devices is believed to be accurate and reliable. However, no
　　responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
　　rights of third parties that may result from its use. Specifications subject to change without notice. No
　　license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
　　Trademarks and registered trademarks are the property of their respective owners.
　　One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
　　Tel: 781.329.4700
　　Fax: 781.461.3113 ?2007 Analog Devices, Inc. All rights reserved.
　　FEATURES
　　Integrated stereo power stage
　　RDS-ON < 0.3 Ω (per transistor)
　　Efficiency > 90%
　　Short-circuit protection
　　Overtemperature protection
　　APPLICATIONS
　　Flat panel televisions
　　PC audio systems
　　Mini components
　　GENERAL DESCRIPTION
　　The ADAU1513 is a 2-channel bridge-tied load (BTL)
　　Class-D audio power stage. The power stage can drive the
　　speaker loads of 4 Ω at up to 15 W per channel at high
　　efficiency. The 4-channel audio system can be formed when
　　used with an ADAV4201 pulse-width modulator (PWM)
　　processor using two ADAU1513s. The power stage accepts a
　　3.3 V logic differential PWM as input from an ADAV4201
　　processor. The power stage comprises thermal and output
　　short-circuit protection with logic-level error flag outputs for
　　interfacing to a system microcontroller along with reset and
　　mute control of the power stage. The power stage operates from
　　a range of power supply voltages from 9 V up to 18 V. The low
　　power digital logic operates from a 3.3 V supply. The power
　　stage can be used with modulators other than the ADAV4201.
　　Contact your local sales department for application assistance.
　　FUNCTIONAL BLOCK DIAGRAM
　　A1
　　PVDD
　　OUTL+
　　PGND
　　A2
　　B1
　　PVDD
　　OUTL–
　　PGND
　　B2
　　C1
　　PVDD
　　OUTR+
　　PGND
　　C2
　　D1
　　PVDD
　　OUTR–
　　PGND
　　D2
　　LEVEL SHIFT
　　AND DEAD
　　TIME CONTROL
　　TEMPERATURE/
　　OVERCURRENT
　　PROTECTION
　　MODE CONTROL
　　LOGIC
　　ADAU1513
　　VOLTAGE
　　REFERENCE
　　INL+
　　INL–
　　INR+
　　INR–
　　AVDD
　　AGND
　　DVDD
　　DGND OTWERRMUTESTDN 06
　　75
　　如果客户有ADAU1513解密以及其他典型单片机解密需求，请与邦凯科技联系咨询更多可解型号以及解密项目合作详情