參數(shù)資料
型號(hào)： MAX4273ESE
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝： 0.150 INCH, MS-012AC, SOIC-16
文件頁(yè)數(shù)： 5/24頁(yè)
文件大?。?/td> 407K
代理商： MAX4273ESE
M
3V to 12V Current-Limiting Hot Swap Controllers
with Autoretry, DualSpeed/BiLevel Fault Protection
_______________________________________________________________________________________
5
Typical Operating Characteristics
(V
IN
= 5V, R
SENSE
= 100m
, C
BOARD
= 47μF, T
A
= +25
°
C, unless otherwise 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
180
200
190
220
210
230
240
18
20
19
22
21
23
24
0
6
8
2
4
10
12
14
SLOW COMPARATOR
RESPONSE TIME vs. INPUT VOLTAGE
V
IN
(V)
t
C
μ
s
t
C
CSPD = 110nF
TIME IN ms
CSPD = 0
TIME IN
μ
s
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
200
250
350
300
400
450
1
10
100
1000
FAST COMPARATOR RESPONSE TIME
vs. OVERDRIVE VOLTAGE
M
OVERDRIVE VOLTAGE (mV)
R
V
IN
= 12V
V
IN
= 5V
V
IN
= 3V
200
300
400
350
450
500
-40
10
-15
35
60
85
FAST COMPARATOR RESPONSE TIME
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
R
V
IN
= 12V
V
IN
= 5V
V
IN
= 3V
250
190
196
194
192
200
198
208
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
0.1
1
1k
100
10
10k
100k
0.01
1
C
GATE
(nF)
0.1
10
100
1000
TIME TO FAST DISCHARGE GATE
vs. C
GATE
M
T
μ
s
V
IN
= 12V
V
IN
= 5V
V
IN
= 3V
NO EXTERNAL MOSFET
DISCHARGE TO V
GATE
= 0.1V
250
270
310
290
330
350
0
4
2
6
8
10
12
14
STARTUP PERIOD
vs. INPUT VOLTAGE
MAX4271/3-09
V
IN
(V)
t
S
μ
s
25
27
31
29
33
35
t
S
C
TIM
= 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
MAX4273ESE+ 功能描述:熱插拔功率分布 3-12V Current-Limit 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
MAX4273ESE+T 功能描述:熱插拔功率分布 3-12V Current-Limit 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
MAX4273ESE-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
MAX4273EVKIT 功能描述:電源管理IC開(kāi)發(fā)工具 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX4274ABESA 功能描述:運(yùn)算放大器 - 運(yùn)放 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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