參數(shù)資料
型號(hào)： MAX9711ETC
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 28-LCCC -55 to 125
中文描述： 3 W, 1 CHANNEL, AUDIO AMPLIFIER, QCC12
封裝： 4 X 4 MM, 0.80 MM HEIGHT, EXPOSED PAD, QFN-12
文件頁數(shù)： 2/15頁
文件大?。?/td> 606K
代理商： MAX9711ETC
M
3W Mono/Stereo BTL Audio Power Amplifiers
with Shutdown
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND, PGND...............................................................+6V
PV
DD
to V
DD
.......................................................................±0.3V
PGND to GND.....................................................................±0.3V
All Other Pins to GND.................................-0.3V to (V
DD
+ 0.3V)
Continuous Input Current (into any pin
except power supply and output pins).........................±20mA
Continuous Power Dissipation (T
A
= +70
°
C)
12-Pin Thin QFN (derate 16.9mW/
°
C above +70
°
C) ....1349mW
ELECTRICAL CHARACTERISTICS
(V
DD
= PV
DD
= 5.0V, GND = PGND = MUTE = 0V, V
SHDN
= 5V, R
IN
= R
F
= 15k
, R
L
=
∞
. T
A
= T
MIN
to T
MAX
, unless otherwise
noted. Typical values are at T
A
= +25
°
C.) (Note 1)
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.
Note 1:
All devices are 100% production tested at +25
°
C. All temperature limits are guaranteed by design.
Note 2:
PSSR is specified with the amplifier inputs connected to GND through R
IN
and C
IN
.
16-Pin TSSOP-EP (derate 21.3mW/
°
C above +70
°
C)...1702mW
20-Pin Thin QFN (derate 20.8mW/
°
C above +70
°
C) ....1667mW
Operating Temperature Range............................-40
°
C to +85
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Junction Temperature......................................................+150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
V
DD
/PV
DD
CONDITIONS
MIN
4.5
TYP
MAX
5.5
30
17
30
UNITS
V
Supply Voltage Range
Quiescent Supply Current
(I
VDD
+ I
PVDD
)
Shutdown Supply Current
Inferred from PSRR test
MAX9710
MAX9711
SHDN
= GND
C
BIAS
= 1μF (10% of final value)
C
BIAS
= 0.1μF (10% of final value)
12
7
0.5
300
30
160
15
I
DD
mA
I
SHDN
μA
Turn-On Time
t
ON
ms
Thermal Shutdown Threshold
Thermal Shutdown Hysteresis
OUTPUT AMPLIFIERS
Output Offset Voltage
°
C
°
C
V
OS
V
OUT_+
- V
OUT_-
, A
V
= 2
±
2
100
87
74
1.4
2.6
3
0.005
0.01
95
1.6
1
77
±
14
mV
V
DD
= 4.5V to 5.5V
f = 1kHz
f = 20kHz
R
L
= 8
R
L
= 4
R
L
= 3
P
OUT
= 1.2W, R
L
= 8
P
OUT
= 2W, 4
82
Power-Supply Rejection Ratio
PSRR
V
RIPPLE
= 200mV
P-P
(Note 2)
dB
1.1
Output Power
P
OUT
f
IN
= 1kHz,
THD+N < 1%
W
Total Harmonic Distortion Plus
Noise
Signal-to-Noise Ratio
Slew Rate
Maximum Capacitive Load Drive
Crosstalk
BIAS VOLTAGE (BIAS)
BIAS Voltage
Output Resistance
DIGITAL INPUTS (MUTE,
SHDN
)
Input Voltage High
Input Voltage Low
Input Leakage Current
THD+N
f
IN
= 1kHz, BW =
22Hz to 22kHz
R
L
= 8
, V
OU T
= 2.8V
RM S
, BW = 22H z to 22kH z
%
SNR
SR
C
L
dB
V/μs
nF
dB
No sustained oscillations
f
IN
= 10kHz
V
BIAS
R
BIAS
2.35
2.5
50
2.65
V
k
V
IH
V
IL
I
IN
2
V
V
0.8
±
1
μA
相關(guān)PDF資料
PDF描述
MAX9710 3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown
MAX9711 3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown
MAX9710EUE 3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown
MAX9710ETP Synchronous 8-Bit Up/Down Counters 24-CDIP -55 to 125
MAX9713ETJ Synchronous 8-Bit Up/Down Counters 24-CFP -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9711ETC+ 功能描述:音頻放大器 3W Mono/Stereo BTL Audio Power 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
MAX9711ETC+T 功能描述:音頻放大器 3W Mono/Stereo BTL Audio Power 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
MAX9711ETC-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
MAX9712EUB+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX9713ETJ 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)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*