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參數資料
| 型號： | LV4901H |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2 CHANNEL, AUDIO AMPLIFIER, PDSO36 |
| 封裝： | 0.375 INCH, HSOP-36 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 175K |
| 代理商： | LV4901H |
70208 MS PC No.A0098-1/14
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.
LV4901H
Overview
The LV4901H is a 10W per channel stereo digital power amplifier that takes analog inputs. The LV4901H uses unique
SANYO-developed feedback technology to achieve excellent audio quality despite being a class D amplifier and can be
used to implement high quality flat display panel (FDP) based systems.
Features
Supports circuit designs that do not require output LC filters
BTL output, class D amplifier system
Unique SANYO-developed feedback technology achieves superb audio quality
High-efficiency class D amplifier, Low EMI
Soft muting function reduces impulse noise at power on/off
Full complement of built-in protection circuits : overcurrent protection, thermal protection, and low power supply
voltage protection circuits
Built in boot strap diode
Built in Headphone amplifier
Functions
10W output (VD = 12V, RL = 8, THD + N = 10%)
Efficiency : η > 85% (VD = 12V, RL = 8, fin = 1kHz, PO = 10W)
80mW Stereo Headphone amplifier (VD = 12V, RL = 16, THD + N = 10%)
Package HSOP-36
Bi-CMOS LSI
Buit-in 80mW Headphone amplifier
BTL 10W
×2ch Class-D Audio Power Amplifier
Ordering number : EN*A0098
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| LV4910T | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30 |
| LV4910T | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30 |
| LV4912GP | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC24 |
| LV4912GP | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC24 |
| LV49152V | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LV4901H-TLM-E | 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Tape and Reel |
| LV4904V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Input Class-D Power Amplifier |
| LV4904VGEVB | 功能描述:音頻 IC 開發工具 EVM FOR LV4904V RoHS:否 制造商:Texas Instruments 產品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V |
| LV4904V-MPB-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 |
| LV4904V-TLM-E | 功能描述:IC AMP AUDIO CLASS D 44-SSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:DirectDrive® 類型:D 類 輸出類型:1-通道（單聲道），帶立體聲耳機 在某負載時最大輸出功率 x 通道數量:930mW x 1 @ 8 歐姆; 40mW x 2 @ 16 歐姆 電源電壓:2.7 V ~ 5.5 V 特點:消除爆音，差分輸入，I²C，靜音，關閉，音量控制 安裝類型:表面貼裝 供應商設備封裝:25-WLP（2.09x2.09） 封裝/外殼:25-WFBGA，WLCSP 包裝:帶卷 (TR) 其它名稱:MAX97000EWA+T-ND |
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