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

TPA4860D Datasheet

  • TPA4860D

  • 1-W MONO AUDIO POWER AMPLIFIER

  • 25頁

  • TI

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

TPA4860
1-W MONO AUDIO POWER AMPLIFIER
SLOS164A 鈥?SEPTEMBER 1996 鈥?REVISED MARCH 2000
D
D
D
D
D
D
D
D
D
D
1-W BTL Output (5 V, 0.2 % THD+N)
3.3-V and 5-V Operation
No Output Coupling Capacitors Required
Shutdown Control (I
DD
= 0.6
碌A(chǔ))
Headphone Interface Logic
Uncompensated Gains of 2 to 20 (BTL
Mode)
Surface-Mount Packaging
Thermal and Short-Circuit Protection
High Power Supply Rejection
(56-dB at 1 kHz)
LM4860 Drop-In Compatible
D PACKAGE
(TOP VIEW)
GND
SHUTDOWN
HP-SENSE
GND
BYPASS
HP-IN1
HP-IN2
GND
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
GND
V
O
2
IN+
IN鈥?/div>
V
DD
GAIN
V
O
1
GND
description
The TPA4860 is a bridge-tied load (BTL) audio power amplifier capable of delivering 1 W of continuous average
power into an 8-鈩?load at 0.4 % THD+N from a 5-V power supply in voiceband frequencies (f < 5 kHz). A BTL
configuration eliminates the need for external coupling capacitors on the output in most applications. Gain is
externally configured by means of two resistors and does not require compensation for settings of 2 to 20.
Features of this amplifier are a shutdown function for power-sensitive applications as well as headphone
interface logic that mutes the output when the speaker drive is not required. Internal thermal and short-circuit
protection increases device reliability. It also includes headphone interface logic circuitry to facilitate headphone
applications. The amplifier is available in a 16-pin SOIC surface-mount package that reduces board space and
facilitates automated assembly.
typical application circuit
VDD 12
VDD/2
Audio
Input
RI
CI
14
CB
VDD
RPU
6
7
3
Headphone
Plug
2
HP-IN1
HP-IN2
HP-SENSE
SHUTDOWN
Bias
Control
1, 4, 8, 9, 16
5
BYPASS
VO2 15
IN +
1W
RF
11
13
GAIN
IN 鈥?/div>
VO1 10
VDD
CS
NC
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright
漏
2000, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
1

TPA4860D 產(chǎn)品屬性

  • 40

  • 集成電路 (IC)

  • 線性 - 音頻放大器

  • -

  • AB 類

  • 1-通道（單聲道）

  • 1.1W x 1 @ 8 歐姆

  • 2.7 V ~ 5.5 V

  • 靜音，短路和熱保護(hù)，關(guān)閉

  • 表面貼裝

  • 16-SOIC N

  • 16-SOIC（0.154"，3.90mm 寬）

  • 管件

  • 296-10838-ND - EVAL MOD FOR TPA4860

  • 296-7013-5

TPA4860D相關(guān)型號(hào)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(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！