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

KK34119 Datasheet

  • KK34119

  • Low Power Audio Amplifier

  • 600.36KB

  • 7頁

  • KODENSHI

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

TECHNICAL DATA
Low Power Audio Amplifier
KK34119
The
KK34119
is a low power audio amplifier integrated circuit intended
(primarily) for telephone applications, such as in speakerphones. It
provides differential speaker outputs to maximize output swing at low
supply voltages (2.0 volts minimum). Coupling capacitors to the speaker
are not required. Open loop gain is 80 dB, and the closed loop gain is set
with two external resistors. A Chip Disable pin permits powering down
and/or muting the input signal. The
KK34119
is available in a standard 8
pin DIP or a surface mount package.
鈥?/div>
Wide Operating Supply Voltage Range (2-16 Volts) - Allows
Telephone Line Powered Applications
鈥?/div>
Low Quiescent Supply Current for Battery Powered Applications
鈥?/div>
Chip Disable Input to Power Down the IC
鈥?/div>
Low Power Down Quiescent Current
鈥?/div>
Drives a Wide Range of Speaker Loads (8-100鈩?
鈥?/div>
Output Power Exceeds 250 mW with 32鈩?Speaker
鈥?/div>
Low Total Harmonic Distortion
鈥?/div>
Gain Adjustable from <0 dB to >46 dB for Voice Band
鈥?/div>
Requires Few External Components
ORDERING INFORMATION
KK34119N
Plastic
KK34119D
SOIC
T
A
= -10擄 to 70擄 C for all packages
PIN ASSIGNMENT
SIMPLIFIED BLOCK DIAGRAM
Rf
75K鈩?/div>
* = Optional
R
Differential Gain = 2 x
f
R
i
1

KK34119相關(guān)型號PDF文件下載

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

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

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)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！