- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384669 > MAX4273ESE (MAXIM INTEGRATED PRODUCTS INC) 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection PDF資料下載
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)： | 3/24頁(yè) |
| 文件大?。?/td> | 407K |
| 代理商： | MAX4273ESE |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)
M
3V to 12V Current-Limiting Hot Swap Controllers
with Autoretry, DualSpeed/BiLevel Fault Protection
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
IN
= +2.7V to +13.2V, T
A
= -40
°
C to +85
°
C, unless otherwise noted. Typical values are at V
IN
= +5V and T
A
= +25
°
C.) (Note 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Slow Turn-Off Time
t
SLOW,OFF
Time from trigger to V
GATE
< 0.1V
(triggered by either the ON input or the
slow comparator), C
GATE
= 1000pF to
GND
60
μs
Fast Turn-Off Time
t
FAST,OFF
Time from current overload to V
GATE
< 0.1V
(triggered by the fast comparator, during
normal operation), C
GATE
= 1000pF to GND
15
μ
s
Maximum Gate Protection
Voltage
Voltage at which internal zener clamp
circuitry is triggered, measured with
respect to V
IN
(MAX4271/MAX4272),
measured with respect to V
LLMON
(MAX4273)
6.7
7.5
V
V
IN
≥
5V
5
Minimum Gate Drive Voltage
Measured with
respect to V
IN,
I
GATE
= 8.5μA
V
IN
≥
2.7V
2.7
V
During fast discharge, due to a fast
comparator fault in normal operation
0.4
1
2.75
mA
During startup (current regulation provided
by fast comparator)
25
70
195
Gate Discharge Current
I
GATE,DIS
During normal discharge, due to a slow
comparator fault in normal mode, or by ON
going low
75
200
550
μ
A
LLMON Overvoltage Threshold
Startup is initiated only after V
LLMON
is less
than this voltage (MAX4273)
0.1
V
GATE Overvoltage Threshold
Startup is initiated only after V
GATE
is less
than this voltage
0.1
0.6
V
LLMON Impedance
REFERENCE
(MAX4273)
Output Voltage
Line Regulation
Im p ed ance to GN D after a faul ( M AX 4273)
1
k
V
REF
No load, V
IN
= 5V
2.7V
≤
V
IN
≤
13.2V, no load
1.164
1.2
1
1.236
8
V
V
REF, LINE
V
REF,
LOAD
mV
Load Regulation
I
REF
= 0 to 100
μ
A, V
IN
= 5V
0.6
3
mV
ON AND RESET COMPARATORS
Threshold Voltage
Hysteresis
Power-Supply Rejection Ratio
V
IN
= 5V, rising threshold at ON or INC
0.575
0.6
3
0.625
V
V
HYST
PSRR
mV
mV/V
2.7V
≤
V
IN
≤
13.2V
10mV overdrive, ON going positive or
negative, INC going negative
±1
10
μ
s
Propagation Delay
t
D,COMP
INC going positive
100
150
200
ms
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4271 | 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection |
| MAX4271-MAX4273 | 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection |
| MAX4271ESA | 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection |
| MAX4272ESA | 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection |
| MAX427EPA | Low Noise, High-Precision Op Amps |
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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。