TA0104A Tripath Technology Inc., TA0104A Datasheet - Page 3

• Manufacturer Part Number: TA0104A
• Manufacturer: Tripath Technology Inc.

P
THD + N
IHF-IM
SNR
CS
PSRR
e
P
THD + N
IHF-IM
SNR
CS
PSRR
K
e
SYMBOL
SYMBOL
OUT
NOUT
OUT
NOUT
Performance Characteristics – Single Ended, Vs = +90V
Unless otherwise specified, f = 1kHz, Measurement Bandwidth = 22kHz. T
See Notes 1 & 2 for Operating Conditions and Test/Application Circuit Setup.
Performance Characteristics – Single Ended, Vs = +75V
Unless otherwise specified, f = 1kHz, Measurement Bandwidth = 22kHz. T
See Notes 1 & 2 for Operating Conditions and Test/Application Circuit Setup.
Minimum and maximum limits are guaranteed but may not be 100% tested.
Notes:
1)
2)
3
V5 = +5V, VN12 = +12V referenced to V
Test/Application Circuit Values:
Output Pow er
(Continuous Average/Channel)
Total Harmonic Distortion Plus
Noise
IHF Intermodulation Distortion
Signal-to-Noise Ratio
Channel Separation
Pow er Supply Rejection Ratio
Output Noise Voltage
Output Pow er
(Continuous Average/Channel)
Total Harmonic Distortion Plus
Noise
IHF Intermodulation Distortion
Signal-to-Noise Ratio
Channel Separation
Pow er Supply Rejection Ratio
Pow er Efficiency
Output Noise Voltage
PARAMETER
PARAMETER
THD+N = 0.1%,
THD+N = 1%,
P
19kHz, 20kHz, 1:1 (IHF), R
P
A Weighted, P
0dBr = 100W, R
Input Referenced, 30kHz Bandw idth
A Weighted, no signal, input shorted, DC
offset nulled to zero
THD+N = 0.1%,
THD+N = 1%,
P
19kHz, 20kHz, 1:1 (IHF), R
P
A Weighted, P
0dBr = 100W, R
Input Referenced, 30kHz Bandw idth
P
A Weighted, no signal, input shorted, DC
offset nulled to zero
OUT
OUT
OUT
OUT
OUT
D = MUR120T3 diodes, R
R
R
C
Power Output MOSFETs, M = ST STW38NB20
BBMO=BBM1=1
D
OCR1
F
= 300W/Channel, R
= 100W/Channel
= 300W/Channel, R
= 100W/Channel
= 400W/Channel, R
SNEG
= 0.22uF, C
= 33:, R
= R
CONDITIONS
CONDITIONS
OCR2
OUT
OUT
L
L
S
= 8 :
= 8 : , f = 1kHz
R
R
R
R
R
R
R
R
= 0.025:, R
= 350W/Ch, R
= 200W/Ch, R
= 0:, L
D
L
L
L
L
L
L
L
L
= 8 :
= 4 :
= 8 :
= 4 :
= 8 :
= 4 :
= 8 :
= 4 :
= 0.1uF, C
L
L
L
= 8 :
= 4 :
= 8 :
L
L
F
= 8 :
= 8 :
= 18uH (Amidon core T200-2)
G
T r i p a t h T e c h n o l o g y , I n c . - T e c h n i c a l I n f o r m a t i o n
IN
L
L
= 5.6:
IN
= 8 :
= 8 :
= 22.1K:
= 1uF, C
MIN.
MIN.
BY
= 0.1uF
A
A
= 25qC.
= 25qC.
100.5
TA104A – Rev. 3.1/06.00
TYP.
TYP.
0.02
0.02
0.02
0.02
350
500
450
750
500
200
425
300
500
500
85
65
98
85
65
90
MAX.
MAX.
UNITS
UNITS
dB
dB
dB
P V
P V
dB
dB
dB
W
W
W
W
%
%
W
W
W
W
%
%
%