參數(shù)資料
型號: LM4936
廠商: National Semiconductor Corporation
英文描述: Stereo 2W Audio Power Amplifiers with Volume Control and Selectable Control Interface (SPI or I2C)
中文描述: 2W的立體聲音頻功率放大器,帶有音量控制和可選控制接口(SPI或I2C)
文件頁數(shù): 27/28頁
文件大小: 1490K
代理商: LM4936
LM4936 Board Bill of Materials
Designator
R
IN1
, R
IN2
R
I1
, R
I2
R
F1
, R
F2
R
DOCK1
, R
DOCK2
R
BS1
, R
BS2
R
BEEP1
, R
BEEP2
R
L1
, R
L2
R
S
, R
PU
C
IN1
, C
IN2
, C
IN3
C
BS1
, C
BS2
C
S1
C
S2
, C
S3
, C
S4
C
O1
, C
O2
C
B
C
OUT1
, C
OUT2
J
1
J
2
, J
3
, J
4
J
5A
J
5B
J
6A
J
6B
J
7A
J
7B
J
8
J
9
Value
20k
20k
20k
20k
20k
200k
1.5k
100k
0.33μF
0.068μF 10%
10μF
0.1μF
1μF
1μF
220μF
Tolerance
1%
1%
1%
1%
1%
1%
1%
1%
10%
Part Description
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
1/10W, 0805 Resistor
10V, Ceramic 1206 Capacitor
10V, Ceramic 1206 Capacitor
10V, Tantalum 1210 Capacitor
10V, Tantalum 1206 Capacitor
10V, Electrolytic 1210 Capacitor
10V, Tantalum 1210 Capacitor
16V, Electrolytic 2220 Capacitor
0.100 1x2 header, vertical mount
RCA Input Jack, PCB Mount
Banana-Jack Red, Analog V
DD
Banana-Jack Blck, GND
Banana-Jack Red, Right Out +
Banana-Jack Black, Right Out -
Banana-Jack Red, Left Out +
Banana-Jack Black, Left Out -
0.100” 2x3 header, vertical mount
3.5mm Stereo Headphone Jack
Comment
10%
10%
10%
10%
10%
Docking Outputs
Mouser: 16PJ097
Mouser: 164–6219
Mouser: 164–6218
Mouser: 164–6219
Mouser: 164–6218
Mouser: 164–6219
Mouser: 164–6218
I
2
C/SPI Inputs
Shogyo:
SJS–0354–5P
Digital Select
Mouser: 164–6219
J
10
J
11
0.100” 1x3 header, vertical mount
Banana Jack — Red, Digital V
DD
L
www.national.com
27
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM49360 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM49360RL 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM49360RLX 制造商:TI 制造商全稱:Texas Instruments 功能描述:Mono Class D Audio Codec PMU with Ground Referenced Headphone Amplifiers, Earpiece Driver, Audio DSP, 2 Step-Down DC-DC Converters, and 7 LDO Regulators
LM4936MH 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
LM4936MH/NOPB 功能描述:音頻放大器 Stereo 2W Audio Pwr Amp 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