參數(shù)資料
型號: LV4901H
元件分類: 音頻/視頻放大
英文描述: 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封裝: 0.375 INCH, HSOP-36
文件頁數(shù): 5/14頁
文件大?。?/td> 175K
代理商: LV4901H
LV4901H
No.A0098-13/14
Headphone amplifier block characteristics
Externally applied voltage, VD – V
ICCOhp -- VD
I CCO
h
p–m
A
0
6
4
2
10
012
10
8
6
4
214
Externally applied voltage, VD – V
HP_OUT -- VD
Headphone
output,
HP_OUT
V
0
1
2
3
4
012
10
8
6
4
214
Externally applied voltage, VD – V
Power -- VD
Power
W
0
20
40
60
80
100
10
13
11
12
7
35
27
35
2
100
14
Input voltage, VIN – mVp
Power -- VIN
Power
W
0.00001
0.0001
0.001
0.01
0.1
2
3
5
7
2
3
5
7
2
3
5
7
2
3
5
7
2
3
5
7
1
10
1k
Power – mW
THD+N -- Power
THD+N -- Frequency
THD+N
%
0.01
0.1
2
3
5
7
2
3
5
7
2
3
5
7
2
3
5
7
– 1
10
100
0.01
7
5
3
2
0.1
7
5
3
2
1
7
5
3
2
7
5
3
2
10
100
0.001
70.01
35
27
35
27
35
27
35
27
35
2
0.1
1
10
7
35
27
35
27
35
27
35
2
100
1k
10k
100
Frequency, f – Hz
THD+N
%
10
100k
Frequency, f – Hz
Response -- Frequency
Response
d
B
– 30
– 20
– 10
0
– 60
– 40
– 20
0
10
7100
35
27
35
27
35
27
35
27
35
2
1k
10k
100k
100
23
5 7
1k
23
5 7
10k
23
5 7
23
5 7
1000k
Frequency, f – Hz
CH Sep. -- Frequency
Channel
separation,
CH
Sep.
d
B
10
100k
RL = 16
Rg = 0
HP_STBY = H
VD = 12V
RL = 16
2ch-Drive
DIN AUDIO
VD = 12V
RL = 16
PO = 10mW
2ch-Drive
DIN AUDIO
VD = 12V
RL = 16
fin = 1kHz
Rg = 0
VO = 0dBm
DIN AUDIO
VD = 12V
RL = 16
PO = 10mW
RL = 16
Rg = 0
RL = 16
fin = 1kHz
THD+N = 10%
2ch-Drive
VD = 12V
RL = 16
fin = 1kHz
2ch-Drive
fin = 100Hz
fin = 10kHz
CH1
→CH2
CH2
→CH1
fin = 1kHz
相關PDF資料
PDF描述
LV4910T 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30
LV4910T 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30
LV4912GP 2 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC24
LV4912GP 2 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC24
LV49152V 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
相關代理商/技術參數(shù)
參數(shù)描述
LV4901H-TLM-E 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Tape and Reel
LV4904V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Digital Input Class-D Power Amplifier
LV4904VGEVB 功能描述:音頻 IC 開發(fā)工具 EVM FOR LV4904V RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
LV4904V-MPB-E 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LV4904V-TLM-E 功能描述:IC AMP AUDIO CLASS D 44-SSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:DirectDrive® 類型:D 類 輸出類型:1-通道(單聲道),帶立體聲耳機 在某負載時最大輸出功率 x 通道數(shù)量:930mW x 1 @ 8 歐姆; 40mW x 2 @ 16 歐姆 電源電壓:2.7 V ~ 5.5 V 特點:消除爆音,差分輸入,I²C,靜音,關閉,音量控制 安裝類型:表面貼裝 供應商設備封裝:25-WLP(2.09x2.09) 封裝/外殼:25-WFBGA,WLCSP 包裝:帶卷 (TR) 其它名稱:MAX97000EWA+T-ND