參數(shù)資料
型號(hào): L6997DTR
廠商: 意法半導(dǎo)體
英文描述: STEP DOWN CONTROLLER FOR LOW VOLTAGE OPERATIONS
中文描述: 降壓控制器低電壓運(yùn)作
文件頁數(shù): 13/23頁
文件大?。?/td> 291K
代理商: L6997DTR
13/23
L6997
2.2 Jumper Connection
Table 1. Jumper connection with integrator
* This component is not necessary, depends from the output ESR capacitor. See the integrator section.
Table 2. Jumper connection without integrator
2.3 DEMOBOARD LAYOUT
Real dimensions: 4,7 cm X 2,7 cm (1.85 inch X 1. 063 inch)
Component
C1
C2
INT
NOINT
Connection
Mounted
Mounted *
Close
Open
Component
Connection
C1
Not mounted
C2
Not Mounted
INT
Open
NOINT
Close
Figure 8. Top side components placement
Figure 9. Bottom side Jumpers distribution
Figure 10. Top side layout
Figure 11. Bottom side layout
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6997S 功能描述:DC/DC 開關(guān)控制器 STEP DOWN CONTROLLER Lo Vltg Operations 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
L6997STR 功能描述:DC/DC 開關(guān)控制器 3.0 to 5.5V Step-Dwn 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
L6998-0 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT
L6998-1 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT
L6998-5 制造商:Johanson Manufacturing 功能描述:TUNING ELEMENT