參數(shù)資料
型號: FAB2200UCX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 音頻/視頻放大
英文描述: 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA25
封裝: 0.40 MM PITCH, WLCSP-25
文件頁數(shù): 33/33頁
文件大?。?/td> 948K
代理商: FAB2200UCX
2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FAB2200 Rev. 1.0.1
9
FAB2200
Audio
Subsystem
with
St
ereo
Class-G
Headph
on
eAmplifier
Typical Performance Characteristics
System
2.5
Supply Voltage (V)
Sup
p
ly
Curr
en
t
(m
A)
3.0
3.5
4.0
4.5
5.0
5.5
3.0
3.5
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
4.0
ZSPKR = 8ohm+68uH
RHP = 32ohm
SPKR Path Gain = 12dB
HP Path Gain = 0dB
SPA+HPA
SPA
HPA
Figure 4. Quiescent Supply Current
vs. Supply Voltage
Figure 5. Hardware and Software Shutdown Current
vs. Supply Voltage
Speaker Amplifier
T
H
D+
N
(
%
)
Figure 6. THD+N vs. Output Power
Figure 7. THD+N vs. Frequency
Figure 8. Efficiency vs. Output Power
Figure 9. Efficiency vs. Output Power
相關(guān)PDF資料
PDF描述
FAN3850AUC19X SPECIALTY CONSUMER CIRCUIT, PBGA6
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FAN4040CIS3-2.5 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3
FAN4040AIS3-3.3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3.3 V, PDSO3
FAN4040CIS3-3.3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3.3 V, PDSO3
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