LA4917H 查看數據表（PDF） - SANYO -> Panasonic
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LA4917H
SANYO -> Panasonic
LA4917H Datasheet PDF : 8 Pages
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LA4917H
Electrical Characteristics at Ta = 25°C, VCC (Pin 21), Pre VCC (Pin 20) = 12V, RL = 8Ω, f = 1kHz, Rg = 600Ω,
See the specified board and circuit.
Parameter
Quiescent current
Standby current
Voltage gain
Output power
Total harmonic distortion
Output noise voltage
Ripple rejection
Channel separation
Input resistance
Output offset voltage
Standby OFF voltage
Symbol
ICCO
Ist
VG
PO
THD
VNO
SVRR
CHsep
Ri
VN offset
VST
Conditions
Rg = 0, RL = Open
Amplifier off
VO = 0dBm
THD = 10%
PO = 1W, LPF = 30kHz
Rg = 0, DIN AUDIO*
Rg = 0, fR = 100Hz, VR = 0dBm, DIN AUDIO*
Rg = 10kΩ, VO = 0dBm, DIN AUDIO*
Rg = 0
Amplifier on
Amplifier off
min
35
27.2
5
60
50
21
-120
2.5
0
Ratings
typ
60
0
29.2
7
0.09
0.05
75
60
30
max
120
10
31.2
0.4
0.3
39
+120
16
1.0
Unit
mA
µA
dB
W
%
mVrms
dB
dB
kΩ
mV
V
V
* : A DIN audio filter (20Hz to 20kHz) is used during measurement.
Package Dimensions
unit : mm (typ)
3233B
15.2
(6.2)
28
15
1
0.8
14
0.25
(0.8)
2.0
0.3
2.7
SANYO : HSOP28H(375mil)
Pd max -- Ta
7.0
Four-layer circuit board
(with components mounted on the back side)
6.20
6.0
Four-layer circuit board
5.0 (with no components mounted
on the back side)
4.35
Two-layer circuit board
4.0 (with components mounted
on the back side)
3.55
3.72
3.0 Two-layer circuit board 3.05
(with no components mounted
2.61
on the back side)
2.13
2.0
1.83
0
--25
0
25
50
75
100
Ambient temperature, Ta – ˚C
No.A0322-2/8
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