參數(shù)資料
型號(hào): LM4731TA
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 音頻/視頻放大
英文描述: Stereo 25W Audio Power Amplifier with Mute and Standby Modes
中文描述: 25 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15
封裝: PLASTIC, TO-220, 15 PIN
文件頁數(shù): 15/16頁
文件大?。?/td> 640K
代理商: LM4731TA
Application Information
(Continued)
BILL OF MATERIALS FOR REFERENCE PCB
Symbol
R
IN1
, R
IN2
R
B1
, R
B2
R
F1
, R
F2
R
i1
, R
i2
R
SN1
, R
SN2
R
G
C
IN1
, C
IN2
C
i1
, C
i2
C
SN1
, C
SN2
C
V
C
M
C
S1
, C
S2
C
S3
, C
S4
C
S5
, C
S6
S
1
, S
2
J
1
, J
2
J
4
, J
7
, J
8
J
3
, J
5
, J
6
, J
9
U
1
Value
47k
1k
20k
1k
4.7
2.7
1μF
47μF
0.1μF
0.1μF
10μF
0.1μF
10μF
1,000μF
Tolerance
5%
1%
1%
1%
5%
5%
10%
20%
20%
20%
20%
20%
20%
20%
Type/Description
1/4 Watt
1/4 Watt
1/4 Watt
1/4 Watt
1/4 Watt
1/4 Watt
Metallized Polyester Film
Electrolytic Radial / 35V
Monolithic Ceramic
Monolithic Ceramic
Electrolytic Radial / 16V
Monolithic Ceramic
Electrolytic Radial / 35V
Electrolytic Radial / 35V
SPDT (on-on) Switch
Non-switched PC Mount RCA Jack
PCB Banana Jack- BLACK
PCB Banana Jack- RED
15 lead TO-220 Power Socket
LM340, 5V Fixed Regulator, TO-263
package (TS3B)
Comments
U
2
L
www.national.com
15
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4731TA/NOPB 功能描述:IC AMP AUDIO PWR 25W AB TO220-15 RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 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® 類型:H 類 輸出類型: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)
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