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TPA2038D1YFFR

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总价

¥ 9.090059

10+

¥ 6.528315

¥ 65.28315

25+

¥ 5.893664

¥ 147.3416

100+

¥ 5.198687

¥ 519.8687

250+

¥ 4.866983

¥ 1216.74575

500+

¥ 4.667332

¥ 2333.666

1000+

¥ 4.551640

¥ 4551.64

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产品参数

产品属性	属性值
商品目录	音频功率放大器
功放类型	-
扬声器通道数	单声道
输出功率	3.24Wx1@4Ω
工作电压	2.5V~5.5V
静态电流(Iq)	1.3mA
工作温度	-40℃~+85℃

PDF描述：3.2 W Mono Class-D Audio Power Amplifier With Selectable Gain and Auto-Recovering Short-Circuit Protection 3.2W单声道D类音频功率放大器，可选择增益和自动恢复短路保护

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CONNECT:[ UseTime:0.000612s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TPA2038D1YFFR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.057018s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002384s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TPA2038D1YFFR' LIMIT 1 [ RunTime:0.077273s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.013806s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TPA2038D1YFFR' LIMIT 1 [ RunTime:0.074905s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002776s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TPA2038D1YFFR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.053486s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002597s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TPA2038D1YFFR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.051475s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TPA2038D1YFFR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.053347s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.051658s ]

1.227983s

TPA2038D1YFFR

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总价金额： ￥ 9.090059

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PDF描述：3.2 W Mono Class-D Audio Power Amplifier With Selectable Gain and Auto-Recovering Short-Circuit Protection 3.2W单声道D类音频功率放大器，可选择增益和自动恢复短路保护

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总价金额：￥ 9.090059