參數(shù)資料
型號(hào)： MAX4364ESA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 音頻／視頻放大
英文描述： 1.4W and 1W, Ultra-Small, Audio Power Amplifiers with Shutdown
中文描述： 1.4 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝： 0.150 INCH, MS-012AA, SOIC-8
文件頁(yè)數(shù)： 2/15頁(yè)
文件大小： 682K
代理商： MAX4364ESA
M
1.4W and 1W, Ultra-Small, Audio Power
Amplifiers with Shutdown
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
, OUT_ to GND...................................................-0.3V to +6V
IN+, IN-, BIAS, SHDN to GND....................-0.3V to (V
CC
+ 0.3V)
Output Short Circuit (OUT+ to OUT-) (Note 1)...........Continuous
Continuous Power Dissipation (T
A
= +70°C)
8-Pin μMAX (derate 4.1mW/°C above +70°C)..............330mW
8-Pin Thin QFN (derate 24.4mW/°C above +70°C) ....1951mW
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—5V
(V
CC
= 5V, R
L
=
∞
, C
BIAS
= 1μF to GND, SHDN = GND, T
A
= +25°C, unless otherwise noted.) (Note 2)
Junction Temperature......................................................+150°C
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
SYMBOL
V
CC
CONDITIONS
MIN
2.7
TYP
MAX
5.5
13
17
8
11
4
UNITS
V
Supply Voltage Range
Inferred from PSRR test
MAX4364
M AX 4364, T
A
= T
M N
to T
M AX
M AX 4365
M AX 4365, T
A
= T
M N
to T
M AX
7
5
Supply Current
I
CC
(Note 3)
mA
Shutdown Supply Current
I
SHDN
SHDN = V
CC
0.01
μA
V
IH
V
CC
x
0.7
SHDN Threshold
V
IL
V
CC
x
0.3
V
Common-Mode Bias Voltage
V
BIAS
(Note 4)
V
CC
/2 -
5%
V
CC
/2
V
CC
/2
+ 5%
V
Output Offset Voltage
V
OS
IN- = OUT+, IN+ = BIAS (Note 5)
V
CC
= 2.7V to 5.5V
V
RIPPLE
= 200mV
P-P
,
R
L
= 8
±
1
75
68
58
±
10
mV
DC
217Hz
1kHz
55
Power-Supply Rejection Ratio
PSRR
dB
MAX4364
1200
1400
Output Power
P
OUT
R
L
= 8
, THD + N = 1%,
f
IN
= 1kHz (Note 6)
MAX4365
800
1000
mW
MAX4364,
P
OUT
= 1W
0.04
Total Harmonic Distortion Plus
Noise
THD + N
A
V
= -2V/V, R
L
= 8
,
f
IN
= 1kHz (Notes 7, 8)
MAX4365,
P
OUT
= 750mW
0.1
%
Noise
Short-Circuit Current
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
Power-Up Time
Shutdown Time
Enable Time from Shutdown
f
IN
= 10kHz, BW = 22Hz to 22kHz
OUT+ to OUT- (Note 9)
12
600
160
15
50
10
50
μV
RMS
mA
I
SC
o
C
o
C
ms
μs
ms
t
PU
t
SHDN
t
ENABLE
Note 1:
Continuous power dissipation must also be observed.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4364ESA/V+ 功能描述:音頻放大器 1.4W/1W 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
MAX4364ESA/V+T 功能描述:音頻放大器 1.4W/1W 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
MAX4364ESA+ 功能描述:音頻放大器 1.4W/1W 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
MAX4364ESA+T 功能描述:音頻放大器 1.4W/1W 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
MAX4364ESA-T 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
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