參數(shù)資料
型號: TPS54972EVM-222
廠商: Texas Instruments, Inc.
英文描述: 9-Amp SWIFT Regulator Evaulation Module(9A SWIFT穩(wěn)壓器TPS54972的評估模塊)
中文描述: 9放大器模塊的SWIFT穩(wěn)壓Evaulation(第9A SWIFT的穩(wěn)壓器TPS54972的評估模塊)
文件頁數(shù): 23/43頁
文件大?。?/td> 785K
代理商: TPS54972EVM-222
Source-Sink Transient Response
2-8
2.6
Source-Sink Transient Response
The TPS54x72EVM–222 response to source-sink current transients is shown
in Figure 2–9, Figure 2–10, and Figure 2–11. The current step is from –50%
to 50% of maximum rated load. Total peak-to-peak voltage variation is as
shown, including ripple and noise on the output.
Figure 2–9.Source-Sink Current Transient Response, TPS54672
VO (ac) 50 mV/div
IO 2 A/div
Time Scale 250
μ
s/div
Figure 2–10. Source-Sink Current Transient Response, TPS54872
VO (ac) 50 mV/div
IO 2 A/div
Time Scale 250
μ
s/div
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54972PWP 功能描述:直流/直流開關(guān)調(diào)節(jié)器 9-A Act Bus Term/DDR DC/DC Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54972PWPG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 9-A Act Bus Term/DDR DC/DC Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54972PWPR 功能描述:直流/直流開關(guān)調(diào)節(jié)器 9-A Act Bus Term/DDR DC/DC Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54972PWPRG4 功能描述:直流/直流開關(guān)調(diào)節(jié)器 9-A Act Bus Term/DDR DC/DC Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
TPS54973 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 4-V INPUT, 9-A OUTPUT SYNCHRONOUS BUCK SWITCHER WITH DISABLED SINKING DURING START-UP