- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄296315 > LME49811TB (NATIONAL SEMICONDUCTOR CORP) LME49811 Audio Power Amplifier Series High Fidelity 200 Volt Power Amplifier Input Stage with Shutdown; Package: TO-247 SINGLE GAUGE; No of Pins: 15 PDF資料下載
參數(shù)資料
| 型號： | LME49811TB |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | LME49811 Audio Power Amplifier Series High Fidelity 200 Volt Power Amplifier Input Stage with Shutdown; Package: TO-247 SINGLE GAUGE; No of Pins: 15 |
| 中文描述： | 1 CHANNEL, AUDIO AMPLIFIER, ZFM15 |
| 封裝： | TO-247, 15 PIN |
| 文件頁數(shù)： | 13/18頁 |
| 文件大小： | 662K |
| 代理商： | LME49811TB |
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage |V+| + |V-|
200V
Differential Input Voltage
+/-6V
Common Mode Input Range
0.4 V
EE to 0.4 VCC
Power Dissipation (Note 3)
4W
ESD Rating(Note 4)
2kV
ESD Rating (Note 5)
200V
Junction Temperature (T
JMAX) (Note 8)
150°C
Soldering Information
T Package (10 seconds)
260°C
Storage Temperature
-40°C to +150°C
Thermal Resistance
θ
JA
73°C/W
θ
JC
4°C/W
Temperature Range
T
MIN ≤ TA ≤ TMAX
40°C
≤ T
A ≤ +85°C
Supply Voltage |V+| + |V-|
+/-20V
≤ V
TOTAL ≤ +/-100V
Electrical Characteristics +V
The following specifications apply for I
SD = 1.5mA, Figure 1, unless otherwise specified. Limits apply for TA = 25°C, CC = 30pF.
Symbol
Parameter
Conditions
LME49811
Units
(Limits)
Typical
Limit
(Note 6)
I
CC
Total Quiescent Power Supply
Current
V
CM = 0V, VO = 0V, IO = 0A
14
17
mA (max)
I
EE
Total Quiescent Power Supply
Current
V
CM = 0V, VO = 0V, IO = 0A
16
19
mA (max)
THD+N
Total Harmonic Distortion +
Noise
No load, A
V = 29dB
V
OUT = 20VRMS, f = 1kHz
0.00055
0.0015
% (max)
A
V
Closed Loop Voltage Gain
26
dB (min)
A
V
Open Loop Gain
V
IN = 1mVRMS, f = 1kHz
93
dB
f = DC
120
dB
V
OM
Output Voltage Swing
THD+N = 0.05%, Freq = 20Hz to 20kHz
33
V
RMS
V
NOISE
Output Noise
LPF = 30kHz, Av = 29dB
100
μV
A-weighted
70
180
μV (max)
I
OUT
Output Current
Outputs Shorted
8
6.5
mA(min)
I
SD
Current into Shutdown Pin
To put part in “play” mode
1.5
1
2
mA(min)
mA (max)
SR
Slew Rate
V
IN = 1.2VP-P, f = 10kHz square Wave,
Outputs shorted
16
13
V/
μs (min)
V
OS
Input Offset Voltage
V
CM = 0V, IO = 0mA
1
3
mV (max)
I
B
Input Bias Current
V
CM = 0V, IO = 0mA
100
nA
PSRR
Power Supply Rejection Ratio
DC, Input Referred
115
105
dB (min)
www.national.com
4
LME49811
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LME49830TB | LME49830 Mono High Fidelity 200 Volt MOSFET Power Amplifier Input Stage with Mute; Package: TO-247 SINGLE GAUGE; No of Pins: 15 |
| LN162S | GaAs Infrared Light Emitting Diode |
| LN172 | GaAlAs Infrared Light Emitting Diode |
| LN175 | GaAlAs Infrared Light Emitting Diode |
| LN184 | GaAlAs Infrared Light Emitting Diode |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LME49811TB/NOPB | 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LME49811TB/NOPB | 制造商:Texas Instruments 功能描述:Power Amplifier |
| LME49830 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Mono High Fidelity 200 Volt MOSFET Power Amplifier Input Stage with Mute |
| LME49830TB | 制造商:Texas Instruments 功能描述:Audio Amp Speaker 1-CH Mono Class-AB 15-Pin(15+Tab) TO-247 Rail |
| LME49830TB/NOPB | 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。