• onsemi 复位监控

    带手动复位的监控芯片,带看门狗功能的监控芯片,可编程延迟时间的复位芯片

onsemi提供控制、监测及监控电压和电流电平的器件,可为系统提供精确的保护,让系统保持安全稳定地运行。

基于不同应用,onsemi会有不同的功能的电压监控芯片:

  • 可以支持多种输入监测电压;
  • 最低的静态电流低至50nA;
  • 可以提供不同的附加功能的电压监控芯片,例如,看门狗,手动复位,可编程延迟时间。
选型表下载
ProductDatasheetComplianceStatusDescriptionVoltages MonitoredVCC Max (V)V(TO) Typ (V)IQ Typ (µA)Reset Active StateReset TimerManual ResetWatchdog TimerPackage Type
NCP45492NCP45492/D(209kB)Pb-free
Halide free
ActiveNEW4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor, 26 VQFN-32
CAT706CAT706/D(131.0kB)Pb-free
Halide free
ActiveVoltage Supervisor, Active Low25.52.936LowYesYesNoSOIC-8
CAT803CAT803/D(86kB)Pb-free
Halide free
ActiveVoltage Supervisor, Open Drain, Active Low15.52.936LowYesNoNoSC-70-3 / SOT-323-3
CAT809CAT809/D(121.0kB)Pb-free
Halide free
ActiveVoltage Supervisor, Push-Pull, Active Low15.52.32/2.63/2.93/3.08/4/4.38/4.636
8
LowYesNoNoSOT-23-3
CAT810CAT810/D(121.0kB)Pb-free
Halide free
ActiveVoltage Supervisor, Push-Pull, Active High15.53.08/46HighYesNoNoSOT-23-3
CAT811CAT811/D(72kB)Pb-free
Halide free
ActiveVoltage Supervisor, 4-Pin, Push-Pull, Active Low, with Manual Reset15.52.93/3.08/4.636
8
LowYesNoNoSOT-123-4
CAT823CAT823/D(135.0kB)Pb-free
Halide free
ActiveVoltage Supervisor with Manual Reset and Watchdog15.52.19/2.32/2.63/2.93/3.086LowYesYesYesTSOT-23-5
CAT824CAT824/D(131.0kB)Pb-free
Halide free
ActiveVoltage Supervisor with Watchdog15.54.386High
Low
YesNoYesTSOT-23-5
CAT853CAT853/D(111.0kB)Pb-free
Halide free
ActiveVoltage Supervisor, Open Drain, Active Low15.52.93/3.086LowYesNoNoSOT-23-3
CAT872CAT871/D(219.0kB)Pb-free
Halide free
ActiveDual Input Reset Generator05.5-0.05LowYesYesNoULLGA-6
CAT874CAT874/D(120.0kB)Pb-free
Halide free
ActiveSwitch Controller15.5-0.1HighYesYesNoULLGA-6
FT10001FT10001/D(1343kB)Pb-free
Halide free
ActiveReset Timer with Fixed Delay and Reset Pulse15-1LowYesNoNoSIP-6
FT3001FT3001/D(833kB)Pb-free
Halide free
ActiveReset Timer with Configurable Delay15-5LowYesNoNoUQFN-10
FT7521FT7521/D(1013kB)Pb-free
Halide free
ActiveReset Timer with Fixed Delay and Reset Pulse15-1LowYesNoNoSIP-6
FT7522FT7522/D(1361kB)Pb-free
Halide free
ActiveReset Timer with Fixed Delay and Reset Pulse1SIP-6
FT8010FT8010/D(741kB)Pb-free
Halide free
ActiveReset Timer with Configurable Delay15-20LowYesNoNoUQFN-10
WDFN-8
FTL11639FTL11639/D(1893kB)Pb-free
Halide free
ActiveConfigurable Load Switch and Reset Timer15.5-5LowYesNoNoWLCSP-12
FTL75939FTL75939/D(2378kB)Pb-free
Halide free
ActiveConfigurable Load Switch and Reset Timer15.5-5LowYesNoNoWLCSP-12
MAX708MAX707/D(95.0kB)Pb-free
Halide free
ActiveMicroPower Voltage Supervisor25.52.63/2.93/3.08/4.3812High
Low
NoYesNoMicro8™
SOIC-8
MAX803MAX803/D(117kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Supervisor, Very Low Supply Current, 3-Pin Microprocessor, ResetMonitor15.51.2/2.63/2.93/3.08/4.630.5LowYesNoNoSC-70-3 / SOT-323-3
MAX809MAX809S/D(100kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Supervisor, Very Low Supply Current, 3-Pin Microprocessor, ResetMonitor15.51.2/1.6/2.32/2.63/2.9/
3/3.08/4/4.38/4.55/4.63/4.9
0.5LowYesNoNoSC-70-3 / SOT-323-3
SOT-23-3
MAX810MAX809S/D(100kB)Pb-free
Halide free
ActiveVoltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, ResetMonitor15.51.2/2.63/2.93/3.08/4.38/4.630.5HighYesNoNoSC-70-3 / SOT-323-3
SOT-23-3
MC33064MC34064/D(120kB)Pb-free
Halide free
ActiveVoltage Supervisor, Undervoltage Sensing Circuit16.54.61390LowNoNoNoMicro8™
SOIC-8
TO-92
TSOP-5 / SOT-23-5
MC33161MC34161/D(184kB)Pb-free
Halide free
ActiveVoltage Supervisor, Universal Voltage Monitor2401.27450LowNoNoNoMicro8™
SOIC-8
MC33164MC34164/D(142kB)Pb-free
Halide free
ActiveVoltage Supervisor, Micropower Undervoltage Sensing Circuit1102.71/4.3324
32
LowNoNoNoMicro8™
SOIC-8
TO-92
MC34064MC34064/D(120kB)Pb-free
Halide free
ActiveVoltage Supervisor, Undervoltage Sensing Circuit16.54.61390LowNoNoNoMicro8™
SOIC-8
TO-92
TSOP-5 / SOT-23-5
MC34164MC34164/D(142kB)Pb-free
Halide free
ActiveVoltage Supervisor, Micropower Undervoltage Sensing Circuit1102.71/4.3324
32
LowNoNoNoMicro8™
SOIC-8
TO-92
TSOP-5 / SOT-23-5
NCP300NCP300/D(165kB)Pb-free
Halide free
ActiveVoltage Detector Series with Complementary Output1100.9/1.8/1.85/2/2.5/2.7/
2.8/3/3.3/3.4/4.4/4.5/4.6/4.7
0.5High
Low
NoNoNoTSOP-5 / SOT-23-5
NCP301NCP300/D(165kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Detector Series with Open Drain N-Channel Output1100.9/1/1.1/1.2/1.6/1.8/2/2.2/2.4/2.5/2.6/
2.7/2.8/3/3.1/3.2/3.3/3.4/3.6/3.9/4/4.2/4.5/4.6/4.7
0.5High
Low
NoNoNoTSOP-5 / SOT-23-5
NCP302NCP302/D(171kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Detector Series with Programmable Delay and Complementary Output1100.9/1.5/1.8/2/2.7/2.8/3/3.3/3.8/4/4.3/4.5/4.7/4.90.5High
Low
NoNoNoTSOP-5 / SOT-23-5
NCP303NCP302/D(171kB)Pb-free
Halide free
PPAP Capable
AEC Qualified
ActiveVoltage Detector Series with Programmable Delay and Open Drain N-ChannelOutput1100.9/1/1.1/1.3/1.4/1.5/1.6/1.7/1.8/
2/2.2/2.3/2.4/2.5/2.6/2.7/2.8/2.9/3/3.1/
3.2/3.3/3.4/3.6/3.8/4/
4.2/4.4/4.5/4.6/4.8/4.9
0.5LowNoNoNoTSOP-5 / SOT-23-5
NCP304NCP304/D(149kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Detector Series with Complementary Output1100.9/1.8/2/2.2/2.3/2.5/2.7/2.9/
3/3.3/3.7/3.8/4/4.2/4.3/4.5/4.6/4.7
1High
Low
NoNoNoSC-82AB-4
NCP304ANCP304A/D(104.0kB)Pb-free
Halide free
ActiveVoltage Detector with Reverse Pin Out1104.31LowNoNoNoSC-82AB-4
NCP305NCP304/D(149kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Detector Series with Open Drain N-Channel Output1100.9/1.1/1.5/1.6/1.7/1.8/2/2.2/2.3/
2.4/2.5/2.6/2.7/2.8/2.9/3/3.1/3.2/
3.3/3.4/3.5/3.6/3.7/4/4.4/4.5/4.7/4.9
0.8
0.9
1
LowNoNoNoSC-82AB-4
NCP308NCP308/D(190kB)Pb-free
Halide free
AEC Qualified
PPAP Capable
ActiveVoltage Supervisor, Ultra Low Quiescent Current, Programmable Delay Time15.50.9/1.2/1.25/1.5/1.8/1.9/2.5/2.8/3/3.3/51.6LowYesYesNoTSOP-6
WDFN-6
NCP45491NCP45491/D(209kB)Pb-free
Halide free
Active4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor, 26 VQFN-32
NCP803MAX803/D(117kB)Pb-free
Halide free
PPAP Capable
ActiveVoltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, ResetMonitor15.51.2/1.6/2.32/2.63/2.9/3/3.08/4/4.38/4.630.5LowYesNoNoSOT-23-3
NCT80NCT80/D(262.0kB)Pb-free
Halide free
ActiveHardware Monitor with I2C serial interface75.75-0.58LowNoYesNoTSSOP-24
NCV300NCP300/D(165kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Detector Series - Auto Rated1102.8/3/3.60.5LowNoNoNoTSOP-5 / SOT-23-5
NCV301NCP300/D(165kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Detector Series - Auto Rated1101.2/1.6/2/2.2/2.5/2.7/2.8/3.3/4/4.2/4.5/4.70.5High
Low
NoNoNoTSOP-5 / SOT-23-5
NCV302NCP302/D(171kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Detector Series with Programmable Delay - Auto Rated11030.5LowNoNoNoTSOP-5 / SOT-23-5
NCV303NCP302/D(171kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Detector Series with Programmable Delay - Auto Rated1101/1.2/1.3/1.4/1.5/1.6/1.7/2/2.3/2.8/
2.9/3/3.6/4.2/4.3/4.4/4.5/4.6/4.7/4.9
0.5LowNoNoNoTSOP-5 / SOT-23-5
NCV33064MC34064/D(120kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Supervisor, Undervoltage Sensing Circuit, 4.59 V, with Active LowOpen Collector Output, Qualified for 5.0 V Systems16.54.61390LowNoNoNoMicro8™
SOIC-8
TO-92
NCV33161MC34161/D(184kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveUniversal Voltage Monitor - Auto Rated2401.27560-NoNoNoMicro8™
SOIC-8
NCV33164MC34164/D(142kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Supervisor, Undervoltage Sensing Circuit, Micropower, with OpenCollector Output, Qualified for 3.0 V Systems1104.3332LowNoNoNoSOIC-8
NCV809MAX809S/D(100kB)AEC Qualified
PPAP Capable
Pb-free
Halide free
ActiveVoltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, ResetMonitors15.52.63/2.93/3.08/4.38/4.630.5LowYesNoNoSOT-23-3
数据手册
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