TDA8566 데이터 시트보기 (PDF) - NXP Semiconductors.
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TDA8566
NXP Semiconductors.
TDA8566 Datasheet PDF : 21 Pages
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NXP Semiconductors
TDA8566
2 × 40 W/2 Ω stereo BTL car radio power amplifier
3. Quick reference data
Table 1. Quick reference data
VP = 14.4 V; Tamb = 25 °C; fi = 1 kHz; measured in test circuit of Figure 9; unless otherwise
specified.
Symbol Parameter
Conditions
Min Typ Max Unit
VP
IORM
supply voltage
repetitive peak output
current
[1] 6
-
14.4 18
V
-
7.5 A
Iq
quiescent current
Istb
standby current
Zi
input impedance
Po
output power
SVRR supply voltage ripple
rejection
RL = ∞ Ω
-
115 180 mA
-
0.1 10
µA
differential
100 120 150 kΩ
RL = 4 Ω; THD = 10 %
21
25
-
W
RL = 2 Ω; THD = 10 %
33
40
-
W
operating
[2] 50
60
-
dB
αcs
channel separation
Po = 25 W; Rs = 10 kΩ
45
50
-
dB
CMRR common mode rejection Rs = 0 Ω
ratio
[3] 60
75
-
dB
Gv
closed loop voltage gain
25
26
27
dB
Vn(o)
noise output voltage
operating; Rs = 0 Ω
[4] -
85
120 µV
[1] The circuit is DC adjusted at VP = 6 V to 18 V and AC operating at VP = 8.5 V to 18 V.
[2] Vripple = Vripple(max) = 2 V (p-p); Rs = 0 Ω.
[3] Common mode rejection ratio measured at the output (over RL) with both inputs tied together;
Vcommon ≤ 3.5 V (RMS); fi = 100 Hz to 10 kHz; Rs = 0 Ω.
[4] Noise measured in a bandwidth of 20 Hz to 20 kHz.
4. Ordering information
Table 2. Ordering information
Type number Package
Name
Description
TDA8566TH HSOP20 plastic, heatsink small outline package; 20 leads; low stand-off height
TDA8566TH1 HSOP24 plastic, heatsink small outline package; 24 leads; low stand-off height
TDA8566Q DBS17P plastic DIL-bent-SIL power package; 17 leads (lead length 12 mm)
Version
SOT418-3
SOT566-3
SOT243-1
TDA8566_6
Product data sheet
Rev. 06 — 15 October 2007
© NXP B.V. 2007. All rights reserved.
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