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參數(shù)資料
| 型號： | TPS53353DQPT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | SWITCHING REGULATOR, PDSO22 |
| 封裝： | 5 X 6 MM, ROHS COMPLIANT, PLASTIC, SON-22 |
| 文件頁數(shù)： | 5/25頁 |
| 文件大小： | 556K |
| 代理商： | TPS53353DQPT |
Skip Mode
V
IN = 12 V, VOUT = 1.1 V
I
OUT from 0 A to 10 A, 2.5 A/ms
Time (100 ms/div)
V
OUT (20 mV/div)
I
OUT (5 A/div)
FCCM
V
IN = 12 V, VOUT = 1.1 V
I
OUT from 0 A to 10 A, 2.5 A/ms
Time (100 ms/div)
V
OUT (20 mV/div)
I
OUT (5 A/div)
Time (10 ms/div)
IOUT 2 A then Short Output
VIN = 12 V
VOUT (1 V/div)
LL (10 V/div)
IL (10 A/div)
IOUT (25 A/div)
Time (10 ms/div)
IOUT from 20 A to 25 A
VIN = 12 V
VOUT (1 V/div)
LL (10 V/div)
IL (10 A/div)
PGOOD (5 V/div)
SLUSAK2
– AUGUST 2011
TYPICAL CHARACTERISTICS (continued)
Figure 29. FCCM Load Transient
Figure 30. Skip Mode Load Transeint
Figure 31. Overcurrent Protection Waveforms
Figure 32. Output Short Circuit Protection Waveforms
Copyright
2011, Texas Instruments Incorporated
13
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS53353DQPT | 制造商:Texas Instruments 功能描述:SYNCHRONOUS BUCK CONV 20A QFN22 制造商:Texas Instruments 功能描述:SYNCHRONOUS BUCK CONV, 20A, QFN22, Primary Input Voltage:15V, No. of Outputs:1, 制造商:Texas Instruments 功能描述:SYNCHRONOUS BUCK CONV, 20A, QFN22, Primary Input Voltage:15V, No. of Outputs:1, Output Voltage:5.5V, Output Current:20A, No. of Pins:22, Operating Temperature Min:-40C, Operating Temperature Max:85C, MSL:- , RoHS Compliant: No |
| TPS53353EVM-744 | 功能描述:電源管理IC開發(fā)工具 HI-EFF,20A,SYNC BUCK CONVERTER RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS53355 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:High-Efficiency 30-A Synchronous Buck Converter with Eco-modea?￠ |
| TPS53355DQPR | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 HI-EFF,30A,SYNC BUCK 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 |
| TPS53355DQPT | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 HI-EFF,30A,SYNC BUCK 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 |
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