TA2024C 데이터 시트보기 (PDF) - Unspecified
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TA2024C Datasheet PDF : 18 Pages
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Tripath Technology, Inc. - Technical Information
ELECTRICAL CHARACTERISTICS
See Test/Application Circuit. Unless otherwise specified, VDD = 12V, f = 1kHz, Measurement
Bandwidth = 22kHz, RL = 4Ω, TA = 25 °C, Package heat slug soldered to 2.8 square-inch PC pad.
SYMBOL
PARAMETER
PO
Output Power
(Continuous Average/Channel)
IDD,MUTE
IDD, SLEEP
Iq
THD + N
IHF-IM
SNR
CS
Mute Supply Current
Sleep Supply Current
Quiescent Current
Total Harmonic Distortion Plus
Noise
IHF Intermodulation Distortion
Signal-to-Noise Ratio
Channel Separation
PSRR
η
VOFFSET
VOH
VOL
eOUT
Power Supply Rejection Ratio
Power Efficiency
Output Offset Voltage
High-level output voltage
(FAULT & OVERLOAD)
Low-level output voltage
(FAULT & OVERLOAD)
Output Noise Voltage
CONDITIONS
THD+N = 0.1%
THD+N = 10%
MUTE = VIH
SLEEP = VIH
RL = 4Ω
RL = 8Ω
RL = 4Ω
RL = 8Ω
VIN = 0 V
PO = 9W/Channel
MIN.
9
5.5
12
8
TYP.
11
6
15
10
25
0.25
61
0.03
MAX.
TBD
2
75
UNITS
W
W
W
W
mA
mA
mA
%
19kHz, 20kHz, 1:1 (IHF)
0.10 0.5
%
A-Weighted, POUT = 15W, RL = 4Ω
98
dB
f = 1 kHz
20 Hz < f < 20 kHz
85
dB
50
60
dB
VDD = 9V to 13.2V
65
75
dB
Vripple = 100mVrms, f=1kHz
65
dB
POUT = 10W/Channel, RL = 8Ω
90
%
No Load, MUTE = Logic Low
50
150 mV
3.5
V
1
V
A-Weighted, input AC grounded
100
µV
Note: Minimum and maximum limits are guaranteed but may not be 100% tested.
3
TA2024C –KL/1.0/01.06
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