Products Found: 1218
Showing Results For: Voltage Supervisors
Voltage Supervisors
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onsemi
NCP803SN463T1G, onsemi
20458 In Stock
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3000 +
£ 0.13
onsemi
MAX803SQ293T1G, onsemi
6011 In Stock
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3000 +
£ 0.28
onsemi
MAX809SQ293T1G, onsemi
2813 In Stock
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20 +
£ 0.41
100 +
£ 0.29
500 +
£ 0.24
onsemi
MAX809SQ293D1T1G, onsemi
9173 In Stock
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20 +
£ 0.36
100 +
£ 0.22
500 +
£ 0.21
onsemi
MC34161DG, onsemi
188 In Stock
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10 +
£ 0.90
100 +
£ 0.68
250 +
£ 0.67
onsemi
CAT853TTBI-GT3, onsemi
2209 In Stock
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10 +
£ 0.62
onsemi
NCP301LSN22T1G, onsemi
6083 In Stock
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3000 +
£ 0.20
onsemi
NCP301HSN45T1G, onsemi
6081 In Stock
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3000 +
£ 0.20
onsemi
NCP305LSQ45T1G, onsemi
6094 In Stock
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3000 +
£ 0.20
9000 +
£ 0.20
onsemi
NCP303LSN42T1G, onsemi
6018 In Stock
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3000 +
£ 0.17
9000 +
£ 0.16
24000 +
£ 0.15
onsemi
MC34064D-005G, onsemi
1351 In Stock
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2 +
£ 0.67
20 +
£ 0.55
50 +
£ 0.53
onsemi
MAX809SN160T1G, onsemi
31 In Stock
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3000 +
£ 0.13
onsemi
MAX809SN293D1T1G, onsemi
8008 In Stock
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3000 +
£ 0.12
onsemi
NCP301HSN30T1G, onsemi
6080 In Stock
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3000 +
£ 0.20
9000 +
£ 0.20
onsemi
NCP301LSN18T1G, onsemi
6082 In Stock
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3000 +
£ 0.17
onsemi
MAX810RTRG, onsemi
1 In Stock
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3000 +
£ 0.12
onsemi
NCP302LSN18T1G, onsemi
6013 In Stock
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3000 +
£ 0.20
onsemi
MAX809MTRG, onsemi
58 In Stock
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25 +
£ 0.33
100 +
£ 0.21
500 +
£ 0.20
onsemi
NCP303LSN25T1G, onsemi
6016 In Stock
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3000 +
£ 0.12
onsemi
NCP803SN308T1G, onsemi
628 In Stock
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3000 +
£ 0.20
onsemi
NCP305LSQ31T1G, onsemi
302 In Stock
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3000 +
£ 0.19
9000 +
£ 0.19
onsemi
NCP303LSN23T1G, onsemi
6091 In Stock
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3000 +
£ 0.25
9000 +
£ 0.24
onsemi
NCP360SNT1G, onsemi
110032 In Stock
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3000 +
£ 0.19
onsemi
NCP303LSN24T1G, onsemi
6015 In Stock
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3000 +
£ 0.20
9000 +
£ 0.20
onsemi
MAX708TESA-TG, onsemi
5009 In Stock
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2500 +
£ 0.30
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DS1232N+, Maxim
The DS1232 MicroMonitor™ Chip monitors three vital conditions for a microprocessor: power supply, software execution, and external override. First, a precision temperature-compensated reference and comparator circuit monitors the status of VCC. When an out-of-tolerance condition occurs, an internal power fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signals are kept in the active state for a minimum of 250ms to allow the power supply and processor to stabilize.
Halts and restarts an out-of-control microprocessor
Holds microprocessor in check during power transients
Automatically restarts microprocessor after power failure
Monitors pushbutton for external override
Accurate 5% or 10% microprocessor power supply monitoring
Eliminates the need for discrete components
Space-saving, 8-pin mini-DIP
Optional 16-pin SOIC surface mount package
Industrial temperature -40°C to +85°C available, designated N
New items
DS1233D-5+, Maxim Integrated
The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated, which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize.
Automatically restarts microprocessor after power failure
Maintains reset for 350ms after VCC returns to an in-tolerance condition
Accurate 5%, 10%, or 15% microprocessor 5V power supply monitoring
Reduces need for discrete components
Precision temperature-compensated voltage reference and voltage sensor
Low-cost TO-92 package or surface mount SOT-223 package
Internal 5k pullup resistor
Compatible with Motorola 68XXX series and HC16 Microprocessors
Operating temperature of -40°C to +85°C
New items
BU4209FVE-TR, ROHM
ROHM's low voltage CMOS reset ICs utilize CMOS processes for high precision and low current consumption. In addition, a delay circuit is built in, enabling arbitrary setting of the delay time via external capacitor. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 0.9V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. The entire series is of course lead-free.
Broad lineup available in different detection voltages : 0.9V to 4.8V (0.1V increments)
High detection voltage accuracy : ±1%
Ultra-low current consumption
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BM1Z102FJ-E2, ROHM
The Rohm IC outputs the AC voltage zero cross timing detection with high accuracy. It is used in household appliances such as washing machine and air-conditioner.
AC Zero Cross Detection Function
Eliminates Photocoupler