參數(shù)資料
型號: MAX5984DETI+T
廠商: Maxim Integrated Products
文件頁數(shù): 21/22頁
文件大?。?/td> 0K
描述: IC CTRLR PD IEEE W/MOSFT 28TQFN
標準包裝: 2,500
系列: *
8 ______________________________________________________________________________________
MAX5984
Single-Port, 40W, IEEE 802.3af/802.3at PSE
Controller with Integrated MOSFET
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
DETECTION WITH INVALID PD (OPEN CIRCUIT)
MAX5984 toc16d
100ms/div
0V
0mA
VAGND - VOUT
5V/div
IOUT
1mA/div
DETECTION WITH INVALID PD (33k)
MAX5984 toc16c
100ms/div
0V
0mA
VAGND - VOUT
5V/div
IOUT
1mA/div
DETECTION WITH INVALID PD (15k)
MAX5984 toc16b
100ms/div
0V
0mA
VAGND - VOUT
5V/div
IOUT
1mA/div
DETECTION WITH INVALID PD (25k TO 10F)
MAX5984 toc16a
40ms/div
0V
0mA
VAGND - VOUT
1V/div
IOUT
1mA/div
STARTUP WITH A VALID PD
MAX5984 toc15
100ms/div
0V
0mA
VAGND - VOUT
20V/div
IOUT
100mA/div
OVERCURRENT RESTART DELAY
MAX5984 toc14
400ms/div
0V
0mA
VAGND - VOUT
20V/div
IOUT
200mA/div
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