參數(shù)資料
型號(hào): LM4652TF
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 音頻/視頻放大
英文描述: LM4651 & LM4652 Overture⑩ Audio Power Amplifier 170W Class D Audio Power Amplifier Solution
中文描述: 170 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15
封裝: ISOLATED, PLASTIC, TO-220, 15 PIN
文件頁(yè)數(shù): 7/20頁(yè)
文件大?。?/td> 586K
代理商: LM4652TF
External Components Description
(Refer to Figure 1) (Continued)
Components
C
SBY1
, C
SBY2
,
C
SBY3
Functional Description
20.
Supply de-coupling capacitors. See
Supply Bypassing
in the
Application Information
section.
Provides a small DC voltage at the input to minimize the output DC offset seen by the
load. This also minimize power on pops and clicks.
Blocks DC voltages from being coupled into the input and blocks the DC voltage created
by R
OFFSET
from the source.
Slows the rise and fall time of the gate drive voltages that drive the output FET’s.
21.
R
OFFSET
22.
C
IN
23.
R
gate
Typical Performance Characteristics
Output Power vs. Supply Voltage
DS101277-4
Output Power vs. Supply Voltage
DS101277-5
THD+N vs. Output Power
R
L
= 4
DS101277-6
THD+N vs. Output Power
R
L
= 8
DS101277-7
L
www.national.com
7
相關(guān)PDF資料
PDF描述
LM4651N LM4651 & LM4652 Overture⑩ Audio Power Amplifier 170W Class D Audio Power Amplifier Solution
LM4652 LM4651 & LM4652 Overture⑩ Audio Power Amplifier 170W Class D Audio Power Amplifier Solution
LM4663 2 Watt Stereo Class D Audio Power Amplifier with Stereo Headphone Amplifier
LM4663MT 2 Watt Stereo Class D Audio Power Amplifier with Stereo Headphone Amplifier
LM4766T Audio Power Amplifier Series Dual 40W Audio Power Amplifier with Mute
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4652TF 制造商:Texas Instruments 功能描述:IC QUAD PWRFET CLASS D 170W 4652
LM4663 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:2 Watt Stereo Class D Audio Power Amplifier with Stereo Headphone Amplifier
LM4663MT 制造商:Texas Instruments 功能描述:AMP STEREO CLASS D 2W SMD 4663
LM4663MT 制造商:Texas Instruments 功能描述:AMP STEREO CLASS D 2W SMD 4663
LM4663MT/NOPB 功能描述:IC AMP AUDIO PWR 2.1W D 24TSSOP RoHS:是 類(lèi)別:集成電路 (IC) >> 線(xiàn)性 - 音頻放大器 系列:Boomer® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:DirectDrive® 類(lèi)型:H 類(lèi) 輸出類(lèi)型:耳機(jī),2-通道(立體聲) 在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點(diǎn):I²C,麥克風(fēng),靜音,短路保護(hù),音量控制 安裝類(lèi)型:表面貼裝 供應(yīng)商設(shè)備封裝:25-WLP(2.09x2.09) 封裝/外殼:25-WFBGA,WLCSP 包裝:帶卷 (TR)