Voltage Detectors (Reset ICs)

ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small, thin packages and offer a wide range of detection voltages. The ICs can be used for every application equipped with controllers like microcontrollers, CPUs, or DSPs. The ROHM voltage detector IC series offers CMOS and open drain output. The output of reset signal can be selected for the connected power supply. Default SSOP packages are pin-compatible and function-compatible so that they can be used as replacements for existing ICs. All lineups are Pb-free and meet RoHS.

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ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.8V, Adjustable Delay Voltage Detector for Automotive
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3 679In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.2V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
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2 776In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.2V, High Accuracy Voltage Detector for Automotive
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2 931In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.6V, High Accuracy Voltage Detector for Automotive
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3 577In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.4V, CMOS Output Type, High Accuracy Voltage Detector for Automotive
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2 782In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits IC CMOS VOLT DETECT
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4 821In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.0V, High Accuracy Voltage Detector
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4 631In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.6V, CMOS Output Type, High Accuracy Voltage Detector for Automotive
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2 906In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, Adjustable Delay Voltage Detector for Automotive
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2 961In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
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2 655In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits 3.3V, CMOS Output Type, Fixed Delay (400msec) Voltage Detector
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2 948In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits 3.3V, CMOS Output Type, Fixed Delay (200msec) Voltage Detector
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2 549In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits 3.8V VOLT DETECTOR IC
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4 890In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits 4.2V VOLT DETECTOR IC
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5 064In Stock
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Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 0.9V, Adjustable Delay Voltage Detector for Automotive
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1 305In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.1V, Adjustable Delay Voltage Detector for Automotive
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2 952In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.2V, Adjustable Delay Voltage Detector for Automotive
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3 244In Stock
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, Adjustable Delay Voltage Detector for Automotive
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2 628In Stock
3 000Expected 13/10/2026
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 2.4V, Adjustable Delay Voltage Detector for Automotive
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2 943In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 2.5V, Adjustable Delay Voltage Detector for Automotive
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2 364In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 2.6V, Adjustable Delay Voltage Detector for Automotive
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4 365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 2.8V, Adjustable Delay Voltage Detector for Automotive
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2 478In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 2.9V, Adjustable Delay Voltage Detector for Automotive
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612In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 3.1V, Adjustable Delay Voltage Detector for Automotive
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2 975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 4.0V, Adjustable Delay Voltage Detector for Automotive
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432In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000