參數(shù)資料
型號(hào): TPA2010D1YEF
廠商: Texas Instruments, Inc.
英文描述: 2.5-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
中文描述: 2.5單聲道無濾波器D類音頻功率放大器
文件頁數(shù): 4/23頁
文件大?。?/td> 415K
代理商: TPA2010D1YEF
SLOS417A OCTOBER 2003 REVISED DECEMBER 2003
www.ti.com
4
TERMINAL FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NAME
YEF, YZF
C1
IN
I
Negative differential input
IN+
A1
I
Positive differential input
VDD
VO+
GND
B1
I
Power supply
C3
O
Positive BTL output
A2, B3
I
High-current ground
VO
SHUTDOWN
A3
O
Negative BTL output
C2
I
Shutdown terminal (active low logic)
PVDD
B2
I
Power supply
FUNCTIONAL BLOCK DIAGRAM
_
+
_
+
_
+
_
+
150 k
150 k
_
+
_
+
Deglitch
Logic
Deglitch
Logic
Gate
Drive
Gate
Drive
V
DD
OC
Detect
Startup
Protection
Logic
Ramp
Generator
Biases
and
References
TTL
Input
Buffer
SD
*Gain = 2 V/V
B1, B2
V
DD
A3
V
O
C3
V
O+
A2, B3
GND
C1
IN
A1
IN+
C2
SHUTDOWN
300 k
Notes:
* Total gain =
150 k
RI
2 x
150 k
RI
*Gain =
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA2010D1YEFR 功能描述:音頻放大器 Mono Filter-Free Class-D in WCSP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA2010D1YEFT 功能描述:音頻放大器 Mono Filter-Free Class-D in WCSP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA2010D1YZF 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.5-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER
TPA2010D1YZFR 功能描述:音頻放大器 Mono Filter-Free Class-D in WCSP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA2010D1YZFRG4 制造商:TI 功能描述:AUDIO POWER AMPLIFIER