參數(shù)資料
型號: TPA6203A1GQV
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 1.25 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA8
封裝: PLASTIC, BGA-8
文件頁數(shù): 3/19頁
文件大?。?/td> 214K
代理商: TPA6203A1GQV
TPA6203A1
SLOS364 – MARCH 2002
www.ti.com
11
_
+
VDD
VO+
VO–
GND
A3
B3
A1
B2
To Battery
Cs
Bias
Circuitry
IN–
IN+
C3
C2
B1
+
IN
SHUTDOWN
RI
C1
C(BYPASS)
RF
C(BYPASS) is optional
CI
Figure 29. Differential Input Application Schematic Optimized With Input Capacitors
_
+
VDD
VO+
VO–
GND
A3
B3
A1
B2
To Battery
Cs
Bias
Circuitry
IN–
IN+
C3
C2
B1
IN
SHUTDOWN
RI
C1
C(BYPASS)
RF
CI
C(BYPASS) is optional
Figure 30. Single-Ended Input Application Schematic Optimized for Reduced Component Count
_
+
VDD
VO+
VO–
GND
A3
B3
A1
B2
To Battery
Cs
Bias
Circuitry
IN–
IN+
C3
C2
B1
IN
SHUTDOWN
RI
C1
C(BYPASS)
RF
C(BYPASS) is optional
CI
RI
RF
Figure 31. Single-Ended Input Application Schematic Optimized for Performance
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