- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384592 > LDA08B (National Semiconductor Corporation) 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode PDF資料下載
參數(shù)資料
| 型號(hào)： | LDA08B |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode |
| 中文描述： | 在3.3V電源音頻功率放大器265mW的關(guān)斷模式 |
| 文件頁(yè)數(shù)： | 5/19頁(yè) |
| 文件大?。?/td> | 772K |
| 代理商： | LDA08B |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)當(dāng)前第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)
External Components Description
(Figure 1)
Components
1.
Functional Description
R
i
Inverting input resistance which sets the closed-loop gain in conjunction with R
F
. This resistor also forms a
high pass filter with C
i
at f
c
= 1/(2
π
R
i
C
I
).
Input coupling capacitor which blocks the DC voltage at the amplifier’s input terminals. Also creates a
highpass filter with R
i
at f
c
= 1/(2
π
R
i
C
i
). Refer to the section,
Proper Selection of External
Components,
for an explanation of how to determine the value of C
i
.
Feedback resistance which sets the closed-loop gain in conjunction with R
i
.
Supply bypass capacitor which provides power supply filtering. Refer to the
Power Supply Bypassing
section for information concerning proper placement and selection of the supply bypass capacitor.
Bypass pin capacitor which provides half-supply filtering. Refer to the
Proper Selection of External
Components
for information concerning proper placement and selection of C
B
.
2.
C
i
3.
4.
R
F
C
S
5.
C
B
Typical Performance Characteristics
THD+N vs Frequency
DS200064-30
THD+N vs Frequency
DS200064-31
THD+N vs Frequency
DS200064-32
THD+N vs Frequency
DS200064-33
L
www.national.com
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LDA10B | 1W, Bypass-Capacitor-less Audio Amplifier with Internal Selectable Gain |
| LDC08A | 3W Audio Power Amplifier with Shutdown Mode |
| LDO513 | IP Library: Power Supply Range 2.9V to 13V, Low Power, 50mA Low Dropout Voltage Regulator |
| LDO514 | IP Library: High PSRR, Very Low power, 200mA Low Dropout Voltage Regulator |
| LDO517 | IP Library: Wide Range ESR Capacitor, Low Noise, 100mA Low Dropout Voltage Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LDA1 | 制造商:DISTELKAMP 功能描述:FUME EXTRACTOR SCHUKO PLUG |
| LDA100 | 功能描述:固態(tài)繼電器-PCB安裝 optocoupler with a single darlington transistor output RoHS:否 制造商:Omron Electronics 控制電壓范圍: 負(fù)載電壓額定值:40 V 負(fù)載電流額定值:120 mA 觸點(diǎn)形式:1 Form A (SPST-NO) 輸出設(shè)備:MOSFET 封裝 / 箱體:USOP-4 安裝風(fēng)格:SMD/SMT |
| LDA100B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| LDA100E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NPN-OUTPUT AC-INPUT OPTOCOUPLER |
| LDA100EB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。