TDA1566是具有在BCDMOS中实现的互补输出级的车载音频功率放大器。TDA1566具有两个桥接式负载(BTL)输出级,采用HSOP24或DBS27P封装。
TDA1566可以通过或不通过I²C总线进行控制。通过每个通道的I²C总线控制增益设置,可以选择诊断触发级别。故障条件以及负载识别可以通过I²C总线进行读取。负载识别可检测BTL通道的输出是否通过直流或交流负载进行连接,并区分扬声器负载、线路驱动器负载和开路(未连接)负载。
TDA1566可以在单BTL模式中进行配置并驱动1Ω的负载。对于单BTL模式,有必要在印刷电路板(PCB)上并联连接两个BTL通道的输出。
名称/描述 | Modified Date |
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I2C-bus controlled dual channel 46 W/2 Ohm, single channel 92 W/1 Ohm amplifier with load diagnostic features (REV 2.0) PDF (289.0 kB) TDA1566 [English] | 20 Aug 2007 |
名称/描述 | Modified Date |
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plastic, heatsink small outline package; 24 leads; low stand-off height (REV 1.0) PDF (328.0 kB) SOT566-3 [English] | 08 Feb 2016 |
型号 | 状态 | Package version | Remarks | THD (%) | RMS power (W) | Output power (W) | 增益 (dB) | VP | Stereo inputs | S | 电压 | Package material | Amplifier type | Power | Channel configuration | Car audio | Card supply current (Icc) (mA) | Output Impedance (Ohm) | THD % | Switching current (mA) | Switching transistor | Vout1 (VDC) | Vout2 (VDC) | Vout3 (VDC) | Vout4 (VDC) | Vout5 (VDC) | Vout6 (VDC) | Package name | 说明 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TDA1566TH/N2S | Active | SOT566-3 | 75 | 26 | Stereo Class AB | 1 | 0.3 | HSOP24 | |||||||||||||||||||||
TDA1566TH/N1C | No Longer Manufactured | SOT566-3 | 75 | 26 | Stereo Class AB | 1 | 0.3 | HSOP24 | |||||||||||||||||||||
TDA1566TH/N1 | No Longer Manufactured | SOT566-3 | 75 | 26 | Stereo Class AB | 1 | 0.3 | HSOP24 | |||||||||||||||||||||
TDA1566TH/N1/S435 | No Longer Manufactured | SOT566-3 | 75 | 26 | Stereo Class AB | 1 | 0.3 | HSOP24 |
产品编号 | 封装说明 | Outline Version | 回流/波峰焊接 | 包装 | 产品状态 | 部件编号订购码 (12NC) | Marking | 化学成分 | RoHS / 无铅 / RHF | MSL | MSL LF |
---|---|---|---|---|---|---|---|---|---|---|---|
TDA1566TH/N2S | SOT566-3 | Reel 13" Q1/T1 | Active | TDA1566TH/N2S,118 (9352 908 82118) | Standard Marking | TDA1566TH/N2S | 1 | 1 | |||
Bulk Pack | Active | TDA1566TH/N2S,112 (9352 908 82112) | Standard Marking | TDA1566TH/N2S | 1 | 1 |