DataSheet.in

MAX9759 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 3.2W High-Efficiency Low-EMI Filterless Class D Audio Amplifier - Maxim Integrated Products

भाग संख्या MAX9759
समारोह 3.2W High-Efficiency Low-EMI Filterless Class D Audio Amplifier
मैन्युफैक्चरर्स Maxim Integrated Products 
लोगो Maxim Integrated Products लोगो 
पूर्व दर्शन
1 Page
		
<?=MAX9759?> डेटा पत्रक पीडीएफ

MAX9759 pdf
3.2W, High-Efficiency, Low-EMI,
Filterless, Class D Audio Amplifier
ABSOLUTE MAXIMUM RATINGS
VDD to GND..............................................................................6V
PVDD to PGND .........................................................................6V
GND to PGND .......................................................-0.3V to +0.3V
All Other Pins to GND.................................-0.3V to (VDD + 0.3V)
Continuous Current Into/Out of PVDD/PGND/OUT+/OUT-....1.7A
Duration of OUT+ or OUT- Short Circuit to
VDD/GND/PVDD/PGND............................................Continuous
Duration of Short Circuit Between OUT+ and OUT- ..Continuous
Continuous Power Dissipation (TA = +70°C)
16-Pin TQFN (derate 16.9mW/°C above +70°C) .....1349.1mW
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
ESD Protection (+IBM).........................................................±2kV
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 (VDD = 5.0V)
(VDD = PVDD = SHDN = MUTE = 5V, GND = PGND = 0V, SYNC = 0V (FFM). Gain = 12dB (G1 = 0, G2 = 1). Speaker load resistor
(RL) connected between OUT+ and OUT-, unless otherwise noted, RL = , TA = TMIN to TMAX, unless otherwise noted. Typical val-
ues are at TA = +25°C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
GENERAL
Supply Voltage Range
Quiescent Current
Mute Current
Shutdown Current
Shutdown to Full Operation
Mute to Full Operation
Common-Mode Rejection Ratio
Input DC Bias Voltage
Input Resistance
Voltage Gain
VDD
IDD
IMUTE
IDD(SHDN)
tSON
tMUTE
CMRR
VCM
RIN
AV
Inferred from PSRR test
No load
V MUTE = 0V
V SHDN = 0V
f = 1kHz, input referred, VIN = 200mVP-P
Gain = +24dB
Gain = +18dB
Gain = +12dB
Gain = +6dB
G1 = 0, G2 = 0
G1 = 1, G2 = 0
G1 = 0, G2 = 1
G1 = 1, G2 = 1
3.0 5.5
8.4 12
5.5 8
0.1 10
40
40
67
1.3 1.5 1.7
14 20 26
25 36 47
40 60 80
60 90 120
+22 +24 +26
+16 +18 +20
+10 +12 +14
+4 +6 +8
V
mA
mA
µA
ms
ms
dB
V
k
dB
Output Offset Voltage
Power-Supply Rejection Ratio
(Note 3)
VOS
PSRR
TA = +25°C
VDD = 4.5V to 5.5V
200mVP-P ripple
fRIPPLE = 217Hz
fRIPPLE = 1kHz
±10 ±50
mV
62 90
79
dB
81
fRIPPLE = 20kHz
70
2 _______________________________________________________________________________________

विन्यास 20 पेज
डाउनलोड[ MAX9759 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
MAX975Single/Dual / +3V/+5V Dual-Speed Comparators with Auto-StandbyMaxim
Maxim
MAX97502.6W Stereo Audio Power Amplifiers and DirectDrive Headphone AmplifiersMaxim Integrated Products
Maxim Integrated Products


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English