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參數(shù)資料
| 型號： | LA4815VH |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1.84 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO14 |
| 封裝： | 0.225 INCH, HSSOP-14 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 154K |
| 代理商： | LA4815VH |
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.
31109 MS 20090226-S00009 / D1008 MS PC No.A1374-1/15
LA4815VH
Overview
The LA4815VH incorporates a 1-channel power amplifier with a wide operating supply voltage range built into a
surface-mounted package. This IC also has a mute function and requires only a few external components, making it
suitable for low-cost set design. There is also a MFP8 package type which incorporates the same chip (LA4815M).
Applications
Intercoms, door phones, transceivers, radios, toys, home appliances with voice guidance, etc.
Features
Built-in 1-channel power amplifier
Output power 1 = 1.84W typ. (VCC = 12V, RL = 8, THD = 10%)
Output power 2 = 1.55W typ. (VCC = 9V, RL = 4, THD = 10%)
Output power 3 = 0.36W typ. (VCC = 6V, RL = 8, THD = 10%)
Output power 4 = 0.23W typ. (VCC = 5V, RL = 8, THD = 10%)
Mute function
Selectable voltage gain : 2 types
26dB/40dB
* Gain values between 26 and 40dB can also be set by adding external components (two resistors).
Only a few external components
4 components/total
Wide supply voltage range
4 to 16V
Monolithic Linear IC
Monaural Power Amplifier
Ordering number : ENA1374A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA4815VH | 1.84 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO14 |
| LA5160AM | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LA5160AM | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LA5314 | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| LA5528NM | BRUSH DC MOTOR CONTROLLER, 0.7 A, PDSO8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA4815VH_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monaural Power Amplifier |
| LA4815VH-MPB-H | 功能描述:音頻放大器 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 |
| LA4815VH-TLM-H | 功能描述:功率放大器 POWER AMPLIFIER RoHS:否 制造商:TriQuint Semiconductor 封裝 / 箱體: 工作電源電壓:28 V 電源電流:2.5 A 工作溫度范圍: 封裝: |
| LA4820M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monaural Speaker/Stereo Headphone Power Amplifier |
| LA4905 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:17-W, 2-Channel BTL AF High-Efficiency Power Amplifier for Car Stereo Systems |
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