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參數資料
| 型號： | LA4627 |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP12 |
| 封裝： | 0.300 INCH, DIP-12 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 163K |
| 代理商： | LA4627 |
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
O0808 MS JK/42000 RM (IM) No.6501-1/7
LA4627
Overview
The LA4627 is a 2-channel power amplifier developed for use in radio/cassette player products. The LA4627 reduces the
number of required external components by 50% over earlier products (BS/NF capacitors and oscillation prevention RC
components) and thus can contribute significantly to space saving in end products.
Features
Provided in the DIP12F.
PO : 2.0W×2 (VCC = 9V, RL = 4)
2.5W
×2 (VCC = 9V, RL = 3)
Standby function built in (supports direct microcontroller control).
Built-in thermal protection circuit.
Specifications
Maximum Ratings
at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC max
Rg = 0
22
V
Allowable power dissipation
Pd max
When mounted on the Sanyo-recommended PCB
4.0
W
Operating temperature
Topr
-25 to +75
°C
Storage temperature
Tstg
-55 to +150
°C
Operating Conditions
at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
9
V
Recommended load resistance
RL
3
Operating voltage range
VCC op
Under conditions such that the maximum ratings are not exceeded.
5.0 to 20
V
Recommended operating load resistance
RL op
2.7 to 8.0
Monolithic Linear IC
2-Channel AF Power Amplifier
Ordering number : EN6501A
相關PDF資料 |
PDF描述 |
|---|---|
| LA4628 | 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14 |
| LA4628 | 30 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM14 |
| LA4629 | 4.5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12 |
| LA4630N | 5 W, 3 CHANNEL, AUDIO AMPLIFIER, PSFM18 |
| LA4631 | 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LA4627-E | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LA4627HK-E | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LA4627N | 制造商:Panasonic Industrial Company 功能描述:IC 制造商:SANYO Semiconductor Co Ltd 功能描述:2Ch Audio Freq Pwer Amp Sanyo IC 12-Pin DIP-F |
| LA4627N-E | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LA4628 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Two-Channel 20 W BTL Audio Power Amplifier |
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