參數(shù)資料
型號： MAX9713ETJ
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 音頻／視頻放大
英文描述： Synchronous 8-Bit Up/Down Counters 24-CFP -55 to 125
中文描述： 8 W, 1 CHANNEL, AUDIO AMPLIFIER, PQCC32
封裝： 5 X 5 MM, 0.80 MM HEIGHT, MO-220WHHD-2, TQFN-32
文件頁數(shù)： 2/18頁
文件大小： 508K
代理商： MAX9713ETJ
M
6W, Filterless, Spread-Spectrum
Mono/Stereo Class D Amplifiers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND.)
V
DD
to PGND, AGND.............................................................30V
OUTR_, OUTL_, C1N..................................-0.3V to (V
DD
+ 0.3V)
C1P............................................(V
DD
- 0.3V) to (CHOLD + 0.3V)
CHOLD........................................................(V
DD
- 0.3V) to +40V
All Other Pins to GND.............................................-0.3V to +12V
Duration of OUTR_/OUTL_
Short Circuit to GND, V
DD
......................................Continuous
Continuous Input Current (V
DD
, PGND, AGND)...................1.6A
Continuous Input Current (all other pins)..........................
±
20mA
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.
Continuous Power Dissipation (T
A
= +70°C)
MAX9713 32-Pin TQFN (derate 21.3mW/°C
above +70°C)..........................................................1702.1mW
MAX9714 32-Pin TQFN (derate 33.3mW/°C
above +70°C)..........................................................2666.7mW
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
ELECTRICAL CHARACTERISTICS
(V
DD
= 15V, GND = PGND = 0V,
SHDN
≥
V
IH
, A
V
= 16dB, C
SS
= C
IN
= C
REG
= 0.47μF, C1 = 100nF, C2 = 1μF, FS1 = FS2 = GND
(f
S
= 330kHz), R
L
connected between OUTL+ and OUTL- and OUTR+ and OUTR-, T
A
= T
MIN
to T
MAX
, unless otherwise noted.
Typical values are at T
A
= +25°C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
GENERAL
Supply Voltage Range
V
DD
Inferred from PSRR test
10
25
17.5
23
1.5
V
MAX9713
MAX9714
10
18
0.2
100
50
Quiescent Current
I
DD
R
L
=
∞
mA
Shutdown Current
I
SHDN
μA
C
SS
= 470nF
C
SS
= 180nF
Turn-On Time
t
ON
ms
Amplifier Output Resistance in
Shutdown
SHDN
= GND
150
330
k
A
V
= 13dB
A
V
= 16dB
A
V
= 19.1dB
A
V
= 22.1dB
G1 = L, G2 = L
G1 = L, G2 = H
G1 = H, G2 = L
G1 = H, G2 = H
Between channels (MAX9714)
35
30
23
20
21.9
18.9
12.8
15.9
58
48
39
31
22.1
19.1
13
16
0.5
±
1.6
60
76
76
60
8
6
80
65
55
42
22.3
19.3
13.2
16.3
Input Impedance
R
IN
k
Voltage Gain
A
V
dB
Gain Matching
Output Offset Voltage
Common-Mode Rejection Ratio
%
mV
dB
V
OS
CMRR
±
1.3
f
IN
= 1kHz, input referred
V
DD
= 10V to 25V
54
f
RIPPLE
= 1kHz
f
RIPPLE
= 20kHz
R
L
= 16
R
L
= 8
Power-Supply Rejection Ratio
(Note 3)
PSRR
200mV
P-P
ripple
dB
5.5
Output Power
P
OUT
TH D + N = 10%,
f = 1kH z
W
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9713ETJ+ 功能描述:音頻放大器 6W Filterless Class D 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
MAX9713ETJ+T 功能描述:音頻放大器 6W Filterless Class D 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
MAX9713ETJ-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
MAX9713EVKIT 功能描述:音頻放大器 Evaluation Kit for the MAX9713 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
MAX9714ETJ 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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