參數(shù)資料
型號(hào): MAX6399
廠商: Maxim Integrated Products, Inc.
英文描述: High-Voltage, Overvoltage/Undervoltage, Protection Switch Controller
中文描述: 高壓、過(guò)壓/欠壓保護(hù)開(kāi)關(guān)控制器
文件頁(yè)數(shù): 4/10頁(yè)
文件大?。?/td> 649K
代理商: MAX6399
M
High-Voltage, Overvoltage/Undervoltage,
Protection Switch Controller
4
_______________________________________________________________________________________
GATE-TO-OUT CLAMP VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
100
75
25
50
0
-25
16.1
16.2
16.3
16.4
16.5
16.6
16.7
16.8
16.9
17.0
16.0
-50
125
STARTUP WAVEFORM
MAX6399 toc09
2ms/div
V
10V/div
V
GATE
10V/div
V
OUT
10V/div
V
POK
5V/div
POK PULLED
TO 3.3V
V
UV
= 9V
GATE-DRIVE VOLTAGE
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
G
100
75
25
50
0
-25
10.455
10.460
10.465
10.470
10.475
10.480
10.485
10.490
10.495
10.500
10.450
-50
125
STARTUP WAVEFORM (SHDN RISING)
MAX6399 toc10
400
μ
s/div
V
2V/div
V
10V/div
V
OUT
10V/div
V
5V/div
POK PULLED TO 3.3V
OVERVOLTAGE SWITCH FAULT
MAX6399 toc11
V
100mV/div
V
GATE
10V/div
V
10V/div
4V
3.3V
V
OV
= 4V
V
IN
= 14V
UNDERVOLTAGE FAULT
MAX6399 toc12
100
μ
s/div
V
IN
5V/div
V
20V/div
V
OUT
10V/div
V
POK
5V/div
V
= 9V
POK PULLED
TO 3.3V
Typical Operating Characteristics (continued)
(V
IN
= 14V, C
GATE
= 6nF, unless otherwise noted.)
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MAX6399ATA 制造商:Maxim Integrated Products 功能描述:OVERVOLTAGE PROTECTION SWITCH LIMIT - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:
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MAX6399ATA+T 功能描述:監(jiān)控電路 Over Volt Protection Switch/Limiter RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6399ATA-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX639C/D 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 5V/3.3V/3V Adjustable High-Efficiency Low-IQ Step-Down DC-DC Converters RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT