參數(shù)資料
型號: MAX5952CUAX+
廠商: Maxim Integrated
文件頁數(shù): 11/50頁
文件大?。?/td> 1006K
描述: IC PSE CNTRLR FOR POE 36-SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 30
類型: 以太網(wǎng)供電控制器(PoE)
應(yīng)用: 遠(yuǎn)程外設(shè)(工業(yè)控制,相機(jī),數(shù)據(jù)訪問)
內(nèi)部開關(guān):
工作溫度: 0°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 36-BSOP(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 36-SSOP
包裝: 管件
High-Power, Quad, PSE Controller
for Power-Over-Ethernet
______________________________________________________________________________________   11
DETECTION WITH INVALID PD (33k&)
MAX5952 toc22
100ms/div
I
OUT
1mA/div
0A
0V
(AGND - V
OUT
)
5V/div
STARTUP IN MIDSPAN MODE
WITH VALID PD (25k& AND 0.1礔)
MAX5952 toc23
100ms/div
I
OUT
100mA/div
0A
0V
(AGND - V
OUT
)
20V/div
V
GATE_
5V/div
V
EE
DETECTION WITH MIDSPAN MODE
WITH INVALID PD (15k&)
MAX5952 toc24
400ms/div
I
OUT
1mA/div
0A
0V
(AGND - V
OUT
)
5V/div
V
GATE_
10V/div
V
EE
DETECTION WITH MIDSPAN MODE
WITH INVALID PD (33k&)
MAX5952 toc25
400ms/div
I
OUT
1mA/div
0A
0V
(AGND - V
OUT
)
5V/div
V
GATE_
10V/div
V
EE
DETECTION WITH OUTPUT SHORTED
MAX5952 toc26
40ms/div
I
OUT
1mA/div
0A
0V
(AGND - V
OUT
)
5V/div
V
GATE_
10V/div
V
EE
DETECTION WITH INVALID PD (OPEN CIRCUIT,
USING TYPICAL OPERATING CIRCUIT 1)
MAX5952 toc27
40ms/div
I
OUT
1mA/div
0A
0V
(AGND - V
OUT
)
5V/div
V
GATE_
10V/div
V
EE
Typical Operating Characteristics (continued)
(V
EE
= -48V, V
DD
= +3.3V, V
AUTO
= V
AGND
= V
DGND
= 0V, RESET = SHD_ = unconnected, R
SENSE
= 0.5&, IVEE = 00, ICUT = 000,
T
A
= +25癈, all registers = default setting, unless otherwise noted.)
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