TDA7052A/AT：具有直流音量控制的1 W BTL单声道音频放大器

TDA7052A/AT是单声道BTL输出放大器，采用直流音量控制。它们设计用于电视和显示器，也适合电池供电的便携式录音机和收音机。

失误电流限制器(MCL)

内置MCL保护电路。每个放大器的输出端之间的电流差值超过100 mA（典型300 mA）时，MCL电路会激活。该100 mA的级别允许用于耳机应用（单端）。

特性和优势
    • 直流音量控制
    • 极少的外部组件
    • 静音模式
    • 热保护
    • 短路保护
    • 无开关咔嚓声
    • 良好的整体稳定性
    • 低功耗
    • 低HF辐射
    • 所有针脚上都有ESD保护
产品图片
关键参数
型号Package versionPackage nameProduct statusProduct descriptionApplicationPo (W)Output configurationSpeaker impedance (BTL / SE) (Ohm)Input formatVP [min - max] (V)ClassVolume controlRemarks
TDA7052ATSOT96-1SO8ProductionMono 0.55 W in 16 Ohm at 6 V BTL Class-AB audio amplifier with DC volume controlSpeaker0.55BTL16Analog4.5 - 18ABDCVolume control (gain -70 .. 35.5 dB)
封装与包装
型号封装Outline versionReflow-/Wave soldering包装产品状态标示可订购的器件编号, (订购码 (12NC))
TDA7052AT/N2
SO8
(SOT96-1)		sot096-1_poSO-SOJ-REFLOW
SO-SOJ-WAVE		Bulk Pack量产Standard MarkingTDA7052AT/N2,112( 9350 544 00112 )
Reel 13" Q1/T1量产Standard MarkingTDA7052AT/N2,118( 9350 544 00118 )
停产信息
型号订购码 (12NC)最后一次购买日期最后一次交货日期替代产品
TDA7052AT/N2935054400518
TDA7052AT/N2/N935278346118
无铅环保信息
型号可订购的器件编号RoHS / RHF无铅转换日期潮湿敏感度等级MSL LF
TDA7052AT/N2TDA7052AT/N2,112week 9, 200511
TDA7052AT/N2TDA7052AT/N2,118week 9, 200511
文档资料
档案名称标题类型格式日期
TDA7052A_AT (中文)1 W BTL mono audio amplifier with DC volume controlData sheetpdf2010-07-26
SOT96-1_518SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending, 518 or Y Ordering code (12NC) ending 518Packingpdf2014-06-02
SOT96-1_515SO8; Reel dry pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending, 515 or Z Ordering code (12NC) ending 515Packingpdf2015-04-17
SO-SOJ-REFLOWFootprint for reflow solderingReflow solderingpdf2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave solderingpdf2009-10-08
sot096-1_poplastic small outline package; 8 leads; body width 3.9 mmOutline drawingpdf2009-10-08
SOT96-1_118SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packingpdf2013-04-19
SOT96-1_115Tape reel SMD; standard product orientation 12NC ending 115Packingpdf2012-11-23
Wave_Soldering_ProfileWave Soldering ProfileWave solderingpdf2013-09-30
订购信息
型号订购码 (12NC)可订购的器件编号
TDA7052AT/N29350 544 00112TDA7052AT/N2,112
TDA7052AT/N29350 544 00118TDA7052AT/N2,118
1 W BTL mono audio amplifier with DC volume control TDA7052A_AT
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending, 518 or Y Ordering... TJA1020
SO8; Reel dry pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending, 515 or... PCF85063A
Footprint for reflow soldering NPIC6C596A_Q100
Footprint for wave soldering NPIC6C596A_Q100
plastic small outline package; 8 leads; body width 3.9 mm SA612A
SO8; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... CBT3306_Q100
Tape reel SMD; standard product orientation 12NC ending 115 PBSS5350SS
Reflow_Soldering_Profile Wave_Soldering_Profile LPC1112FD20
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