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參數(shù)資料
| 型號： | MAX4370 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Current-Regulating Hot-Swap Controller with DualSpeed/BiLevel Fault Protection |
| 中文描述： | 電流調(diào)節(jié)熱插拔控制器，帶有DualSpeed/BiLevel故障保護(hù) |
| 文件頁數(shù)： | 4/16頁 |
| 文件大小： | 226K |
| 代理商： | MAX4370 |
M
Current-Regulating Hot-S wap Controller with
DualS peed/BiLevel Fault Protec tion
4
_______________________________________________________________________________________
Typic al Operating Charac teristic s
(Circuit of Figure 7, V
IN
= 5V, R
SENSE
= 100m
, M1 = FDS6670A, C
BOARD
= 470μF, C
GATE
= 0, R
S
= 0, T
A
= +25°C, unless other-
wise noted.)
0
0.3
0.2
0.1
0.5
0.4
0.9
0.8
0.7
0.6
1.0
0
2
4
6
8
10
12
14
SUPPLY CURRENT vs. INPUT VOLTAGE
M
V
IN
(V)
S
ON = V
IN
I
GATE
= 10
μ
A
ON = GND
-40
-15
10
35
60
85
SUPPLY CURRENT vs. TEMPERATURE
M
TEMPERATURE (°C)
0
0.3
0.2
0.1
0.5
0.4
0.9
0.8
0.7
0.6
1.0
S
ON = V
IN
V
IN
= 12V
V
IN
= 5V
V
IN
= 3V
49.0
49.6
49.4
49.2
50.0
49.8
50.8
50.6
50.4
50.2
51.0
0
2
4
6
8
10
12
14
SLOW COMPARATOR THRESHOLD
vs. INPUT VOLTAGE
M
V
IN
(V)
V
S
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
0
200
100
400
300
600
500
700
1
10
100
1000
FAST COMPARATOR RESPONSE TIME
vs. OVERDRIVE VOLTAGE
M
V
OD
(mV)
t
F
V
IN
= 3V
V
IN
= 5V
V
IN
= 12V
18
20
19
22
21
23
24
18
20
19
22
21
23
24
0
6
8
2
4
10
12
14
SLOW COMPARATOR
RESPONSE TIME vs. INPUT VOLTAGE
MAX4370 toc05
V
IN
(V)
t
C
μ
s
t
C
CSPD = 110nF
TIME IN ms
CSPD = 0
TIME IN
μ
s
190
196
194
192
200
198
108
206
204
202
210
FAST COMPARATOR THRESHOLD
vs. INPUT VOLTAGE
M
V
F
(
0
2
4
6
8
10
12
14
V
IN
(V)
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
400
430
420
410
450
440
490
480
470
460
500
-40
-20
0
20
40
60
80
100
FAST COMPARATOR RESPONSE TIME
vs. TEMPERATURE
M
TEMPERATURE (°C)
t
F
(
V
IN
= 12V
V
IN
= 3V
V
OD
= 10mV
V
IN
= 5V
250
270
310
290
330
350
0
4
2
6
8
10
12
14
START-UP TIME
vs. INPUT VOLTAGE
MAX4370 toc09
V
IN
(V)
t
S
μ
s
25
27
31
29
33
35
t
S
C
= 100nF
TIME IN ms
C
TIM
= 1nF
TIME IN
μ
s
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4370ESA | 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 |
| MAX4370ESA+ | 功能描述:熱插拔功率分布 Current-Regulating 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 |
| MAX4370ESA+T | 功能描述:熱插拔功率分布 Current-Regulating 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 |
| MAX4370ESA-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 |
| MAX4372FEBT | 制造商:Maxim Integrated Products 功能描述:UCSP/SOT23, MICROPOWER, HIGH-SIDE CURRENT-SENSE AMP - Rail/Tube |
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