參數(shù)資料
型號(hào)： MAX5913
廠商： Maxim Integrated Products, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： +48V Quad Hot-Swap Controllers For Power-Over-LAN
中文描述： +48V、四路、熱插拔控制器，用于LAN供電
文件頁數(shù)： 4/20頁
文件大?。?/td> 827K
代理商： MAX5913
M
+48V Quad Hot-Swap Controllers For
Power-Over-LAN
4
_______________________________________________________________________________________
Typical Operating Characteristics
(V
CSP
_ = V
CC
= +48V, V
DD
= +3.3V, V
RLY
= +12V, AGND = DGND = 0, RTIM = open, T
A
= +25
°
C, unless otherwise specified.)
SUPPLY CURRENT
vs. INPUT VOLTAGE
3.5
3.4
2.0
2.4
2.2
3.2
3.0
2.8
2.6
3.6
4.0
3.8
33
45 48
INPUT VOLTAGE (V)
39 42
36
54 57
51
60 63 66 69 72
M
S
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
3.4
3.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
-40
10
-15
35
60
85
SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
GATE OVERDRIVE VOLTAGE
vs. TEMPERATURE
S
V
CC
= +36V
V
CC
= +48V
V
CC
= +57V
V
CC
= +72V
27
28
30
29
31
32
-40
10
-15
35
60
85
UNDERVOLTAGE LOCKOUT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
U
V
CC
RISING
V
CC
FALLING
9.50
9.25
9.00
8.75
8.50
33 36 39
54 57 60
42 45 48 51
INPUT VOLTAGE (V)
63
69
66
72
GATE OVERDRIVE VOLTAGE
vs. INPUT VOLTAGE
M
G
T
A
= -40
°
C
T
A
= +85
°
C
T
A
= +25
°
C
8.0
8.5
9.0
9.5
M
TEMPERATURE (
°
C)
G
-40
35
60
-15
10
85
V
CC
= +57V
V
CC
= +72V
V
CC
= +48V
V
CC
= +36V
STARTUP WAVEFORMS
MAX5913/4 toc06
0
A
B
C
D
0
0
0
4ms/div
A: V
ON
= V
, 5V/div
B: V
RLYD
, 20V/div
C: V
OUT
, 20V/div
D: V
GATE
, 20V/div
UVLO TURN-ON DELAY
TURN-OFF WAVEFORMS
MAX5913/4 toc07
0
A
B
C
D
0
0
0
4ms/div
A: V
ON
= V
, 5V/div
B: V
RLYD
, 20V/div
C: V
OUT
, 20V/div
D: V
GATE
, 20V/div
GATE TURN-OFF WAVEFORM
MAX5913/4 toc08
0
A
B
0
C
0
D
0
10ms/div
A: V
RLYD
, 20V/div
B: V
RLYON
, 5V/div
C: V
ON
, 5V/div
D: V
GATE
, 20V/div
MAX5913/4 toc09
0
A
B
0
C
0
D
0
4ms/div
RLYON = V
DD
A: V
ON
, 5V/div
B: V
CC
, 10V/div
C: V
OUT
, 50V/div
相關(guān)PDF資料
PDF描述
MAX5913EMH +48V Quad Hot-Swap Controllers For Power-Over-LAN
MAX5914EMH +48V Quad Hot-Swap Controllers For Power-Over-LAN
MAX6018 ER 9C 9#16 SKT PLUG
MAX6018AEUR12 Circular Connector; No. of Contacts:3; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:22-21 RoHS Compliant: No
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5913AEMH 功能描述:熱插拔功率分布 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
MAX5913AEMH+ 功能描述:熱插拔功率分布 48V Hot-Swap Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
MAX5913AEMH+D 制造商:Maxim Integrated Products 功能描述:HOT SWAP CNTRLR 44MQFP - Rail/Tube
MAX5913AEMH+T 功能描述:熱插拔功率分布 48V Hot-Swap Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
MAX5913AEMH+TD 制造商:Maxim Integrated Products 功能描述:HOT SWAP CNTRLR 44MQFP - Tape and Reel
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