參數(shù)資料
型號(hào): SA58670
廠商: NXP Semiconductors N.V.
英文描述: 2.1 W/channel stereo Class D audio amplifier
中文描述: 2.1瓦/聲道立體聲D類音頻放大器
文件頁(yè)數(shù): 18/18頁(yè)
文件大小: 142K
代理商: SA58670
NXP Semiconductors
SA58670
2.1 W/channel stereo Class D audio amplifier
NXP B.V. 2007.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 22 June 2007
Document identifier: SA58670_1
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
18. Contents
1
2
3
4
5
6
6.1
6.2
7
8
9
10
11
11.1
11.2
11.3
11.4
11.5
11.6
12
13
13.1
13.2
13.3
13.4
14
15
16
16.1
16.2
16.3
16.4
17
18
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4
Static characteristics. . . . . . . . . . . . . . . . . . . . . 5
Dynamic characteristics . . . . . . . . . . . . . . . . . . 6
Typical performance curves . . . . . . . . . . . . . . . 7
Application information. . . . . . . . . . . . . . . . . . . 9
Power supply decoupling considerations . . . . . 9
Input capacitor selection. . . . . . . . . . . . . . . . . . 9
PCB layout considerations . . . . . . . . . . . . . . . 10
Filter-free operation and ferrite bead filters. . . 10
Efficiency and thermal considerations . . . . . . 10
Additional thermal information . . . . . . . . . . . . 11
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 12
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Introduction to soldering . . . . . . . . . . . . . . . . . 13
Wave and reflow soldering . . . . . . . . . . . . . . . 13
Wave soldering. . . . . . . . . . . . . . . . . . . . . . . . 13
Reflow soldering. . . . . . . . . . . . . . . . . . . . . . . 14
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 15
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 16
Legal information. . . . . . . . . . . . . . . . . . . . . . . 17
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 17
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Contact information. . . . . . . . . . . . . . . . . . . . . 17
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
相關(guān)PDF資料
PDF描述
SA58780 Sense current amplifier with selectable gain
SA594 Vacuum fluorescent display driver
SA594D Vacuum fluorescent display driver
SA594F Vacuum fluorescent display driver
SA594N Vacuum fluorescent display driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SA58670_08 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2.1 W/channel stereo class-D audio amplifier
SA58670A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2.1 W/channel stereo class-D audio amplifier
SA58670ABS 制造商:NXP Semiconductors 功能描述:AMP AUDIO 2.1W STER D 20HVQFN 制造商:NXP Semiconductors 功能描述:AMP, AUDIO, 2.1W, STER, D, 20HVQFN
SA58670ABS,115 功能描述:音頻放大器 2.1W/CH CLASS D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
SA58670ABS115 制造商:NXP Semiconductors 功能描述:IC AUDIO AMP D 2.1W QFN-20