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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Qty. RoHS Mounting Style
Package/Case
Output Voltage
ROHM Semiconductor Supervisory Circuits 1.8V VOLT DETECTOR IC
Datasheet
5,845In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 2.7V VOLT DETECTOR IC
Datasheet
11,220In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 3.8V VOLT DETECTOR IC
Datasheet
5,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 4V VOLT DETECTOR IC
Datasheet
5,382In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits OUTPUT SUPERVISORY IC
Datasheet
5,623In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits OUTPUT SUPERVISORY IC
Datasheet
5,987In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 1.6V VOLT DETECTOR IC
Datasheet
5,753In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 4.2V VOLT DETECTOR IC
Datasheet
5,976In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Power Management Specialised - PMIC PMIC 250mA Output LDO Voltage Tracker, 3V-42V, 40 A, 10mV Accuracy
Datasheet
4,017In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT HTSOP-8
ROHM Semiconductor Supervisory Circuits OUTPUT SUPERVISORY IC
Datasheet
5,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits 2CH RESET & COMPARATOR IC
Datasheet
7,412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SMD/SMT SOP-8
ROHM Semiconductor LDO Voltage Regulators PMIC 500mA 5V Output LDO Regulator with Voltage Detector
Datasheet
Product Comments
1,826In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT TO-252-J5 5 V
ROHM Semiconductor Supervisory Circuits 4.05V, High Accuracy Over Voltage Detector IC
Datasheet
5,925In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT HVSOF-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, Adjustable Delay Voltage Detector for Automotive
Datasheet
Product Comments
5,845In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Power Management Specialised - PMIC PMIC 250mA Output LDO Voltage Tracker, 3V~42V, 40A, 10mV Accuracy
Datasheet
Product Comments
1,177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT TO-252-5
ROHM Semiconductor Power Management Specialised - PMIC MULTIPLE INPUT SWITCH MONITOR
Datasheet
2,680In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

SMD/SMT VQFN-48
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.1V, CMOS Output Type, High Accuracy Voltage Detector for Automotive
Datasheet
Product Comments
5,990In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.4V, High Accuracy Voltage Detector for Automotive
Datasheet
Product Comments
5,489In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC
Datasheet
11,017In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.2V, CMOS Output Type, High Accuracy Voltage Detector for Automotive
Datasheet
Product Comments
8,699In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC
Datasheet
24,687In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits CMOS LOW VOLT DETEC
Datasheet
13,876In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.5V, High Accuracy Voltage Detector for Automotive
Datasheet
Product Comments
2,999In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 4.6V, CMOS Output Type, High Accuracy Voltage Detector for Automotive
Datasheet
Product Comments
2,926In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, Adjustable Delay Voltage Detector for Automotive
Datasheet
Product Comments
2,961In Stock
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT SSOP-5