參數(shù)資料
型號(hào): MAX4273ESE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 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): 12/24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
12
______________________________________________________________________________________
Figure 2. MAX4273 Functional Diagram
MAX4273
6
μ
A
V
IN
SLOW COMPARATOR
FAST COMPARATOR
6
μ
A
2.45V
INPUT
UVLO
LOGIC
CONTROL
DISCHARGE
ENABLE
STAT
REF
REF
1.2V
AUXVCC
AUXVCC
GND
0.1V
0.6V
ON
LLMON
INC
V
OUT
R
SENSE
V
IN
C
SPD
N
Q1
GATE
CEXT
CEXT
SENSE
RTH
RTH
IN
OUTPUT
OVLO
0.1V
GATE
OVLO
ON COMPARATOR
RESET COMPARATOR
GATE DRIVE
V
FC,TH
= 50mV
V
FC,TH
= 200mV
V
FC,TH
=
50mV TO 750mV
150ms
DELAY
ON
V
IN
RISING
OUTC
V
IN
CTIM
CTIM
4
μ
A
10
μ
A
AUXVCC
V
IN
CTON
CTON
4
μ
A
150ms
DELAY ON INC RISING
0.6V
CHARGE PUMP
1MHz
相關(guān)PDF資料
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MAX4271 3V to 12V Current-Limiting Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection
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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(lèi)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