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HWD2182 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 250mW Audio Power Amplifier - CSMSC

भाग संख्या HWD2182
समारोह 250mW Audio Power Amplifier
मैन्युफैक्चरर्स CSMSC 
लोगो CSMSC लोगो 
पूर्व दर्शन
1 Page
		
<?=HWD2182?> डेटा पत्रक पीडीएफ

HWD2182 pdf
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the CSMSC Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage
Storage Temperature
Input Voltage
Power Dissipation (Note 3)
ESD Susceptibility (Note 4)
PIn 5
Junction Temperature
Soldering Information
Small Outline Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
6.0 V
−65˚C to +150˚C
−0.3V to VDD + 0.3V
Internally limited
2000V
1500V
150˚C
215˚C
220˚C
See AN-450 Surface Mounting and their Effects on
Product Reliabilityfor other methods of soldering surface
mount devices.
Thermal Resistance
θJC (MSOP)
θJA (MSOP)
θJC (SOP)
θJA (SOP)
56˚C/W
210˚C/W
35˚C/W
170˚C/W
Operating Ratings
Temperature Range
TMIN TA TMAX
Supply Voltage
−40˚C TA 85˚C
2.4V VDD 5.5V
Electrical Characteristics (Notes 1, 2)
The following specifications apply for VDD = 5V unless otherwise specified. Limits apply for TA = 25˚C.
Symbol
Parameter
Conditions
HWD2182
Typical Limit
(Note 5) (Note 6)
IDD Quiescent Current
ISD Shutdown Current
VOS Offset Voltage
P O Output Power
VIN = 0V, IO = 0A
Vpin1 = VDD
VIN = 0V
THD + N = 1% (max); f = 1 kHz;
RL = 4
RL = 8
RL = 32
THD + N = 10%; f = 1 kHz
2 4.0
0.5 5
5 50
380
270 250
95
THD + N
Total Harmonic Distortion + Noise
RL = 4
RL = 8
RL = 32
RL = 8, P O = 250 mWrms;
RL = 32, PO = 85 mWrms;
f = 1 kHz
480
325
125
0.5
0.1
PSRR
Power Supply Rejection Ratio
Vpin3 = 2.5V, V ripple = 200 mVrms,
f = 120 Hz
50
Units
(Limits)
mA (max)
µA (max)
mV (max)
mW
mW (min)
mW
mW
mW
mW
%
%
dB
Electrical Characteristics (Notes 1, 2)
The following specifications apply for VDD = 3V unless otherwise specified. Limits apply for TA = 25˚C.
Symbol
Parameter
Conditions
HWD2182
Typical Limit
(Note 5) (Note 6)
IDD Quiescent Current
ISD Shutdown Current
VOS Offset Voltage
P O Output Power
VIN = 0V, IO = 0A
Vpin1 = VDD
VIN = 0V
THD + N = 1% (max); f = 1 kHz
RL = 8
RL = 32
THD + N = 10%; f = 1 kHz
1.2
0.3
5
80
30
RL = 8
RL = 32
105
40
Units
(Limits)
mA
µA
mV
mW
mW
mW
mW
2

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डाउनलोड[ HWD2182 Datasheet.PDF ]


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