參數(shù)資料
型號(hào): L6995D
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 270 kHz SWITCHING FREQ-MAX, PDSO20
封裝: MO-153-AC, TSSOP-20
文件頁數(shù): 15/25頁
文件大小: 674K
代理商: L6995D
L6995
22/25
4
TYPICAL OPERATING CHARACTERISTICS
The measurements refer to the part list in table 4. Vin = 20V Vout = 1.25V Fsw = 270kHz Tamb = 25°C.
Figure 19. Soft Start with no load.
Figure 20. Soft Start with 20A load.
Figure 21. Normal functionality in PSK mode.
Figure 22. Normal functionality in PWM mode.
Ch1-> Inductor current
Ch2-> Output voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Soft Start voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Phase voltage
Ch1-> Inductor current
Ch2-> Output voltage
Ch3-> Phase voltage
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L6995DTR 功能描述:DC/DC 開關(guān)控制器 1.5 to 28V Step-Down RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
L6995STR 功能描述:DC/DC 開關(guān)控制器 1.5 to 28V Step-Down RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
L6996 功能描述:DC/DC 開關(guān)控制器 Step-Down Contrllr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
L6996-1 制造商:Johanson 功能描述:TUNING ROTOR
L6996-13 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT