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參數(shù)資料
| 型號(hào)： | MAX5946 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Dual PCI Express, Hot-Plug Controller |
| 中文描述： | 雙通道PCI Express、熱插拔控制器 |
| 文件頁(yè)數(shù)： | 5/23頁(yè) |
| 文件大小： | 1019K |
| 代理商： | MAX5946 |
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M
Dual PCI Express, Hot-Plug
Controller
_______________________________________________________________________________________
5
12VIN INPUT SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
60
35
10
-15
0.491
0.490
0.492
0.493
0.494
0.495
0.496
0.497
0.498
0.499
0.500
0.501
0.502
0.503
0.504
0.505
-40
85
3.3VAUXIN SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
60
35
10
-15
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
-40
85
ON AND AUXON LOW-TO-HIGH THRESHOLD
VOLTAGE vs. TEMPERATURE
M
TEMPERATURE (
°
C)
T
60
35
10
-15
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
1.0
-40
85
ON_ OR AUXON_
3.3VAUXO_ OUTPUT VOLTAGE vs. CURRENT
3.5
M
OUTPUT CURRENT (A)
O
0.5
0.4
0.3
0.2
0.1
0.5
1.0
1.5
2.0
2.5
3.0
0
0
0.6
12G_ AND 3.3G_ GATE CHARGE
CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
μ
A
60
35
10
-15
4.90
4.95
5.00
5.05
5.10
5.15
5.20
5.25
5.30
5.35
4.85
-40
85
12G_
3.3G_
12G_ AND 3.3G_ GATE DISCHARGE
CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
μ
A
60
35
10
-15
150
155
160
165
170
145
-40
85
3.3G_
12G_
3.3VAUX INTERNAL SWITCH
MAXIMUM DROPOUT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
D
60
35
10
-15
0.02
0.04
0.06
0.08
0.10
0.12
0.14
0.16
0.18
0.20
0
-40
85
AUXILIARY OUTPUT CURRENT = 375mA
12V AND 3.3V CURRENT-LIMIT THRESHOLD
VOLTAGE vs. TEMPERATURE
60
M
TEMPERATURE (
°
C)
C
60
35
10
-15
10
20
30
40
50
0
-40
85
12V CURRENT-SENSE
THRESHOLD
3.3V CURRENT-SENSE
THRESHOLD
AUXILIARY CURRENT LIMIT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
A
60
35
10
-15
0.455
0.460
0.465
0.470
0.475
0.480
0.485
0.490
0.495
0.500
0.450
-40
85
Typical Operating Characteristics
(V
12VIN
= V
12SA+
= 12V, V
3.3VAUXIN
= V
3.3S_+
= V
ON_
= V
AUXON_
= V
INPUT_
= 3.3V,
PRES-DET_
= GND, FON_ = PORADJ = TIM =
float,
FAULT_
= 10k
to 3.3VAUXIN,
PWRGDA
= 10k
to 3.3VAUXO_, T
A
= +25°C, unless otherwise noted, see the
Typical
Application Circuit
.)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX5946AETX | Dual PCI Express, Hot-Plug Controller |
| MAX5946LETX | Dual PCI Express, Hot-Plug Controller |
| MAX6002EUR | IC-SM-2.5V VOLTAGE REFERENCE |
| MAX6004EUR | IC-SM-4.096V VOLTAGE REFERENCE |
| MAX6023EBK30-T | Analog IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5946AETJ | 制造商:Maxim Integrated Products 功能描述:DUAL PCI-EXPRESS HOT-PLUG CONTROLLER - Rail/Tube |
| MAX5946AETX | 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 |
| MAX5946AETX+ | 功能描述:熱插拔功率分布 Dual PCIe Hot-Plug 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 |
| MAX5946AETX+T | 功能描述:熱插拔功率分布 Dual PCIe Hot-Plug 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 |
| MAX5946AETX-T | 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 |
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