參數(shù)資料
型號(hào): TPA3001D1PWPRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 20 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO24
封裝: GREEN, PLASTIC, HTSSOP-24
文件頁(yè)數(shù): 8/28頁(yè)
文件大?。?/td> 504K
代理商: TPA3001D1PWPRG4
0 V
–12 V
+12 V
Current
OUTP
OUTN
Differential
Voltage
Across
Load
0 V
–12 V
+12 V
Current
OUTP
OUTN
Differential
Voltage
Across
Load
Output = 0 V
Output > 0 V
SLOS398E – DECEMBER 2002 – REVISED AUGUST 2010
www.ti.com
Figure 32. The TPA3001D1 Output Voltage and Current Waveforms Into an Inductive Load
MAXIMUM ALLOWABLE OUTPUT POWER (SAFE OPERATING AREA)
The TPA3001D1 can drive load impedances as low as 3.6
from power supply voltages ranging from 8 V to
18 V. To prevent device failure, however, the output power of the TPA3001D1 must be limited. Figure 33 shows
the maximum allowable output power versus load impedance for three power-supply voltages at an ambient
temperature of 25°C. (For ambient temperatures of 45°C and 60°C, see Figure 3 and Figure 4.)
16
Copyright 2002–2010, Texas Instruments Incorporated
Product Folder Link(s): TPA3001D1
相關(guān)PDF資料
PDF描述
TPA3001D1PWPG4 20 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO24
TPA3002D2PHPR 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP48
TPA3002D2PHP 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP48
TPA3002D2PHPRG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP48
TPA3002D2PHPG4 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA3002D2 制造商:TI 制造商全稱:Texas Instruments 功能描述:9-W STEREO CLASS-D AUDIO POWER AMPLIFIER WITH DC VOLUME CONTROL
TPA3002D2_07 制造商:TI 制造商全稱:Texas Instruments 功能描述:9-W STEREO CLASS-D AUDIO POWER AMPLFIER WITH DC VOLUME CONTROL
TPA3002D2EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 TPA3002D2 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TPA3002D2PHP 功能描述:音頻放大器 Stereo Med Pwr Filter-Free Class-D 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
TPA3002D2PHPG4 功能描述:音頻放大器 Stereo Med Pwr Filter-Free Class-D 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