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Maxim > 方案 > 计算机:笔记本电脑

排序电路

数据资料
显示 标题/型号 关键优势
QV  PDF 超小型、可调节排序/监控电路
MAX6895, MAX6896, MAX6897, MAX6898, MAX6899

QV  PDF 双电压微处理器监控电路,带有顺序复位输出
MAX6391, MAX6392

QV  PDF SOT23封装、电源排序器
MAX6819, MAX6820

用于双/多电压供电系统的电源排序器,控制电源的通/断,提供系统的可靠性



Key Specifications:   Sequencers/Trackers
Part Number Option Interface Number of Input Channels Maximum Operating Voltage Range (V) Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6895  Sequence Factory Fixed
R/C Adjustable
1 <6
Enable Input
Overvoltage Detection
MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6896  Sequence Factory Fixed
R/C Adjustable
1 <6
Enable Input
Overvoltage Detection
MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6897  Sequence Factory Fixed
R/C Adjustable
1 <6
Enable Input
Overvoltage Detection
MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6898  Sequence Factory Fixed
R/C Adjustable
1 <6
Enable Input
Overvoltage Detection
MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6899  Sequence Factory Fixed
R/C Adjustable
1 <6
Enable Input
Overvoltage Detection
MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6391  Sequence Factory Fixed
R/C Adjustable
2 <6
Reset Output
SOT-23/8 9 -40 to +85
0 to +70
MAX6392  Sequence Factory Fixed
R/C Adjustable
2 <6
Reset Output
SOT-23/8 9 -40 to +85
0 to +70
MAX6819  Sequence Factory Fixed
R/C Adjustable
2 <6
Enable Input
SOT-23/6 9 -40 to +125
-40 to +85
0 to +70
MAX6820  Sequence Factory Fixed
R/C Adjustable
2 <6  -  SOT-23/6 9 -40 to +125
-40 to +85
0 to +70
See All Sequencers/Trackers (52)

Key Specifications:   Supervisors (1 Monitored Voltage)
Part Number Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA) Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6895  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 -  Push-Pull 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor
1.8 20 Automotive - General MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6896  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Push-Pull  -  15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor
1.8 20 Automotive - General MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6897  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 -  Open Drain 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor
1.8 20 Automotive - General MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6898  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain  -  15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor
1.8 20 Automotive - General MicroDFN/6
SOT-23/6
2 -40 to +125
MAX6899  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
 -  Push-Pull 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor
1.8 20 Automotive - General MicroDFN/6
SOT-23/6
2 -40 to +125
See All Supervisors (1 Monitored Voltage) (268)

Key Specifications:   Supervisors (2 Monitored Voltages)
Part Number Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA) Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6391  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain 300ms to 1s
85ms to 300ms
>1s
Adjustable
No Watchdog Adjustable Reset Input 1.5 25 SOT-23/8 9 -40 to +85
0 to +70
MAX6392  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
Open Drain
Push-Pull
300ms to 1s
85ms to 300ms
>1s
Adjustable
No Watchdog Adjustable Reset Input
Manual Reset
1.5 25 SOT-23/8 9 -40 to +85
0 to +70
See All Supervisors (2 Monitored Voltages) (79)





         


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