音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

LM1876T Datasheet

  • LM1876T

  • Overture⑩ Audio Power Amplifier Series Dual 20W Audio Power...

  • 16頁

  • NSC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

LM1876 Overture
鈩?/div>
Audio Power Amplifier Series
Dual 20W Audio Power Amplifier with Mute and Standby Modes
February 1998
LM1876
Overture
鈩?/div>
Audio Power Amplifier Series
Dual 20W Audio Power Amplifier with Mute and Standby
Modes
General Description
The LM1876 is a stereo audio amplifier capable of delivering
typically 20W per channel of continuous average output
power into a 4鈩?or 8鈩?load with less than 0.1% (THD + N).
Each amplifier has an independent smooth transition fade-in/
out mute and a power conserving standby mode which can
be controlled by external logic.
The performance of the LM1876, utilizing its Self Peak In-
stantaneous Temperature (藲Ke) (SPiKe
鈩?/div>
) Protection Cir-
cuitry, places it in a class above discrete and hybrid amplifi-
ers by providing an inherently, dynamically protected Safe
Operating Area (SOA).
SPiKe
Protection means that these
parts are safeguarded at the output against overvoltage, un-
dervoltage, overloads, including thermal runaway and in-
stantaneous temperature peaks.
Key Specifications
j
j
j
THD+N at 1 kHz at 2 x 15W continuous average
output power into 4鈩?or 8鈩?
THD+N at 1 kHz at continuous average
output power of 2 x 20W into 8鈩?
Standby current:
0.009% (typ)
4.2 mA (typ)
0.1% (max)
Features
n
n
n
n
n
n
SPiKe Protection
Minimal amount of external components necessary
Quiet fade-in/out mute mode
Standby-mode
Isolated 15-lead TO-220 package
Non-Isolated 15-lead TO-220 package
Applications
n
High-end stereo TVs
n
Component stereo
n
Compact stereo
Typical Application
Connection Diagram
Plastic Package
DS012072-2
DS012072-1
FIGURE 1. Typical Audio Amplifier Application Circuit
Note:
Numbers in parentheses represent pinout for amplifier B.
*
Optional component dependent upon specific design requirements.
Top View
Isolated Package
Order Number LM1876TF
See NS Package Number TF15B
Non-Isolated Package
Order Number LM1876T
See NS Package Number TA15A
SPiKe
鈩?/div>
Protection and
Overture
鈩?/div>
are trademarks of National Semiconductor Corporation.
漏 1999 National Semiconductor Corporation
DS012072
www.national.com

LM1876T 產(chǎn)品屬性

  • National Semiconductor (TI)

  • Class-AB

  • 22 W x 2 at 4 Ohms

  • 2-Channel Stereo

  • 110 dB

  • 80 dB

  • 0.08 %

  • 24 V, 28 V

  • 62500 mW

  • + 85 C

  • Through Hole

  • TO-220

  • Tube

  • 8 Ohms

  • +/- 12 V, +/- 15 V, +/- 18 V, +/- 24 V, +/- 28 V

  • 15 mV at +/- 22 V

  • Single

  • - 20 C

  • Single

  • 20

  • Single, Dual

  • 64 V

  • 20 V

LM1876T相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 英文版
    泰豐
  • 英文版
    Seoul Semiconductor [BLUE OVAL LAMP LED]
    SEOUL
  • 英文版
    Adjustable Micropower Voltage References
    NSC
  • 英文版
    Adjustable Micropower Voltage References
  • 英文版
    National Semiconductor [LM1800 Phase-Locked Loop FM Stereo ...
    NSC
  • 英文版
    National Semiconductor [BATTERY OPERATED POWER COMPARATOR]
    NSC
  • 英文版
    Seoul Semiconductor [GREEN OVAL LAMP LED]
    SEOUL
  • 英文版
    ULTRASONIC TRANSCEIVER
    NSC
  • 英文版
    ULTRASONIC TRANSCEIVER
    NSC [National S...
  • 英文版
    Adaptive Variable Reluctance Sensor Amplifier
    NSC
  • 英文版
    Adaptive Variable Reluctance Sensor Amplifier
  • 英文版
    National Semiconductor [Electronically Switched Audio Tape ...
    NSC
  • 英文版
    National Semiconductor [Air-Core Meter Driver]
    NSC
  • 英文版
    VIDEO IF AMPLIFIER/PLL DETECTOR SYSTEM
    NSC
  • 英文版
    A High Quality TV Video I.F. Amplifier and Synchronous Detec...
    National Semiconductor
  • 英文版
    Fluid Detector
    NSC
  • 英文版
    Fluid Detector
    NSC [National S...
  • 英文版
    National Semiconductor [Low Noise PREAMPLIFIER FOR AUTOREVE...
    NSC
  • 英文版
    Ground Fault Interrupter
    NSC
  • 英文版
    GROUND FAULT INTERRUPTER
    UTC-IC

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！