參數(shù)資料
型號(hào): TPS54980EVM-022
廠商: Texas Instruments, Inc.
英文描述: 9-Amp SWIFT Regulator Evaulation Module(9A SWIFT穩(wěn)壓器TPS54980的評(píng)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TPS54980的評(píng)估模塊)
文件頁(yè)數(shù): 20/34頁(yè)
文件大?。?/td> 827K
代理商: TPS54980EVM-022
Load Transients
2-6
2.5
Load Transients
The TPS54980EVM022 response to load transients is shown in Figure 26.
The current step is from 25 to 75 percent of maximum rated load. Total
peak-to-peak voltage variation is as shown, including ripple and noise on the
output.
Figure 26.Load Transient Response, TPS54980
IO 2 A/div
t Time 200
μ
s/div
VO (ac) 50 mV/div
2.6
Loop Characteristics
The TPS54980EVM022 loop response characteristics are shown in
Figure 27 and Figure 28. Gain and phase plots are shown for each device
at minimum and maximum operating voltage.
Figure 27.
Measured Loop Response, TPS54980, V
I
= 3V
60
50
40
30
20
10
0
10
20
30
40
50
60
100
1 k
10 k
100 k
1 M
180
150
120
90
60
30
0
30
60
90
120
150
180
Phase
Gain
G
f Frequency Hz
MEASURED LOOP RESPONSE
P
相關(guān)PDF資料
PDF描述
TPS5602DBT DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER
TPS5904(中文) Opto-Isolated Feedback AMP(光電隔離反饋放大器,包括TL431和光電隔離耦合器)
TPS5910(中文) Opto-Isolated Feedback AMP(光隔離反饋放大器,包含TLV431可編程基準(zhǔn)和光耦合器)
TPS5908(中文) Opto-Isolated Feedback AMP(光隔離反饋放大器,包含TLV431可編程基準(zhǔn)和光耦合器)
TPS60100EVM TPS60100 DC/DC Converter Evaluation Module(TPS60100 DC/DC轉(zhuǎn)換器的評(píng)估模塊)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54980PWP 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3.3V Inp Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)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
TPS54980PWPG4 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3.3V Input Synch Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)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
TPS54980PWPR 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3.3V Inp Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)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
TPS54980PWPRG4 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3.3V Inp Sync Buck Converter RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)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
TPS549A20EVM-737 功能描述:EVALUATION MODULE 制造商:texas instruments 系列:* 零件狀態(tài):在售 標(biāo)準(zhǔn)包裝:1