- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30776 > LV4910T (SANYO SEMICONDUCTOR CO LTD) 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30 PDF資料下載
參數(shù)資料
| 型號(hào)： | LV4910T |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO30 |
| 封裝： | 0.275 INCH, TSSOP-30 |
| 文件頁(yè)數(shù)： | 2/7頁(yè) |
| 文件大?。?/td> | 82K |
| 代理商： | LV4910T |
LV4910T
No.A0893-2/7
Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
5V
Operation supply voltage range
VCC opg
2.5 to 5.5
V
Recommended load resistance
RL
Speaker
4
Ω
Electrical Characteristics Ta
= 25°C, VCC = 5V, f = 1kHz, RL = 4Ω
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Standby current
Ist
Current at ST ON
1
μA
Current at no signal
ICCO1
At LC filter-less
12
20
mA
Current at Mute
ICCO mute
At Mute of speaker
10
16
mA
Voltage gain
VG
VO = 0dBm
21
23
25
dB
Channel balance
ΔVG
VO = 0dBm
-1
0
1
dB
Output power
PO
THD = 10%
2
W
Total harmonic distortion
THD
PO = 0.5W, DIN AUDIO
0.4
0.7
%
Output noise voltage
VNO
Rg = 0, DIN AUDIO
100
200
μV
Crosstalk
CT
VO = 0dBm, TUN 1kHz
-60
-40
dB
Ripple rejection ratio
RR
fr = 100Hz, Vr = -10dBm, TUN 100Hz
-40
-30
dB
Common mode rejection ratio
CMRR
VO = 0dBm, DIN AUDIO
-60
-40
dB
Mute attenuation value
VOFF
VO = 0dBm, DIN AUDIO
-80
-70
dB
Oscillation frequency
FPWM
300
kHz
Standby ON voltage sensitivity
VPWROFF
Standby ON start voltage
1
V
Standby OFF voltage sensitivity
VPWRON
Standby OFF start voltage
3
V
Mute ON voltage sensitivity
VMUTEON
Mute ON start voltage
0.5
V
Mute OFF voltage sensitivity
VMUTEOFF
Mute OFF start voltage
2
V
* Electrical characteristics vary depending on the substrate layout and selection of external parts.
For measurement of the above characteristics, the coil : 22
μH (Toko Kabushiki Kaisha made D63CB) is used.
Package Dimensions
unit : mm (typ)
3259
SANYO : TSSOP30(275mil)
7.6
5.6
0.65
(1.0
)
9.75
0.5
0.15
1
15
30
16
0.22
(0.33)
0.08
1.2max
Pd max -- Ta
Ambient temperature, Ta – °C
Allowable
power
dissipation,
Pd
max
–
W
0
1.05
0.63
1.0
0.5
1.5
– 20
80
60
20
40
0100
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| LV49157V | 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LV4910T-MPB-E | 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Ammo Pack 制造商:ON Semiconductor 功能描述:Audio Amplifiers |
| LV4910T-TLM-E | 制造商:ON Semiconductor 功能描述:CLASS-D POWER AMPLIFIER - Tape and Reel 制造商:ON Semiconductor 功能描述:Audio Amplifiers |
| LV4912GP | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Class-D Audio Power Amplifier BTL 2W×1ch |
| LV4912GP_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Class-D Audio Power Amplifier BTL 2W×1ch |
| LV4912GP-TE-L-E | 功能描述:音頻放大器 AUDIO POWER AMPLIFIER 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。