Semiconductors – Mouser Korea, Republic of

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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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Part #

Supervisory Circuits Low Volt CMOS Detector; 1.5V

BU4915G-TR
ROHM Semiconductor
1: ₩686.4
2,922In Stock
NRND

Mfr. Part #
BU4915G-TR

Mouser Part #
755-BU4915G-TR

NRND

ROHM Semiconductor

Supervisory Circuits Low Volt CMOS Detector; 1.5V

Datasheet

2,922In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

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Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN

BU4919G-TR
ROHM Semiconductor
1: ₩639.6
6,832In Stock
NRND

Mfr. Part #
BU4919G-TR

Mouser Part #
755-BU4919G-TR

NRND

ROHM Semiconductor

Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN

Datasheet

6,832In Stock

Cut Tape

₩639.6

₩447.7

₩399.4

₩344.8

Reel

₩283.9

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: 3,000

Supervisory Circuits Low Volt CMOS Detector; 2.8V

BU4928G-TR
ROHM Semiconductor
1: ₩655.2
2,990In Stock
NRND

Mfr. Part #
BU4928G-TR

Mouser Part #
755-BU4928G-TR

NRND

ROHM Semiconductor

Supervisory Circuits Low Volt CMOS Detector; 2.8V

Datasheet

2,990In Stock

Cut Tape

₩655.2

₩460.2

₩411.8

₩355.7

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: 3,000

Supervisory Circuits Low Volt CMOS Detector; 2.9V

BU4929G-TR
ROHM Semiconductor
1: ₩686.4
2,862In Stock
NRND

Mfr. Part #
BU4929G-TR

Mouser Part #
755-BU4929G-TR

NRND

ROHM Semiconductor

Supervisory Circuits Low Volt CMOS Detector; 2.9V

Datasheet

2,862In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

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: 3,000

Supervisory Circuits IC CMOS VOLT DETECT

BU4934G-TR
ROHM Semiconductor
1: ₩686.4
2,814In Stock
NRND

Mfr. Part #
BU4934G-TR

Mouser Part #
755-BU4934G-TR

NRND

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

Datasheet

2,814In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

Reel

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: 3,000

Supervisory Circuits IC CMOS VOLT DETECT

BU4939G-TR
ROHM Semiconductor
1: ₩639.6
2,504In Stock
NRND

Mfr. Part #
BU4939G-TR

Mouser Part #
755-BU4939G-TR

NRND

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

Datasheet

2,504In Stock

Cut Tape

₩639.6

₩447.7

₩399.4

₩346.3

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: 3,000

Supervisory Circuits IC CMOS VOLT DETECT

BU4946G-TR
ROHM Semiconductor
1: ₩686.4
1,803In Stock
NRND

Mfr. Part #
BU4946G-TR

Mouser Part #
755-BU4946G-TR

NRND

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

Datasheet

1,803In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

Reel

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: 3,000

Supervisory Circuits ICs, Power Management, 2.7V, High Accuracy Voltage Detector for Automotive

BD48E27G-MTR
ROHM Semiconductor
1: ₩920.4
99In Stock
NRND

Mfr. Part #
BD48E27G-MTR

Mouser Part #
755-BD48E27G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.7V, High Accuracy Voltage Detector for Automotive

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Datasheet

Product Comments

99In Stock

Cut Tape

₩920.4

₩649

₩581.9

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₩424.3

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: 3,000

Supervisory Circuits ICs, Power Management, 2.7V, High Accuracy Voltage Detector

BD48E27G-TR
ROHM Semiconductor
1: ₩592.8
135In Stock
NRND

Mfr. Part #
BD48E27G-TR

Mouser Part #
755-BD48E27G-TR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.7V, High Accuracy Voltage Detector

Datasheet

135In Stock

Cut Tape

₩592.8

₩413.4

₩369.7

₩319.8

Reel

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: 3,000

Supervisory Circuits ICs, Power Management, 2.8V, CMOS Output Type, High Accuracy Voltage Detector for Automotive

BD49E28G-MTR
ROHM Semiconductor
1: ₩982.8
239In Stock
NRND

Mfr. Part #
BD49E28G-MTR

Mouser Part #
755-BD49E28G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.8V, CMOS Output Type, High Accuracy Voltage Detector for Automotive

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Datasheet

Product Comments

239In Stock

Cut Tape

₩982.8

₩939.1

₩914.2

₩794

Reel

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: 3,000

Supervisory Circuits ICs, Power Management, 3.0V, CMOS Output Type, High Accuracy Voltage Detector for Automotive

BD49E30G-MTR
ROHM Semiconductor
1: ₩951.6
992In Stock
NRND

Mfr. Part #
BD49E30G-MTR

Mouser Part #
755-BD49E30G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 3.0V, CMOS Output Type, High Accuracy Voltage Detector for Automotive

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Datasheet

Product Comments

992In Stock

Cut Tape

₩951.6

₩669.2

₩599

₩522.6

Reel

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Mult.: 1

: 3,000

Supervisory Circuits ICs, Power Management, 3.4V, CMOS Output Type, High Accuracy Voltage Detector

BD49E34G-TR
ROHM Semiconductor
1: ₩624
96In Stock
NRND

Mfr. Part #
BD49E34G-TR

Mouser Part #
755-BD49E34G-TR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 3.4V, CMOS Output Type, High Accuracy Voltage Detector

Datasheet

96In Stock

Cut Tape

₩624

₩605.3

₩575.6

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₩260.5

Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits ICs, Power Management, 2.9V, Adjustable Delay Voltage Detector for Automotive

BD52E29G-MTR
ROHM Semiconductor
1: ₩982.8
318In Stock
NRND

Mfr. Part #
BD52E29G-MTR

Mouser Part #
755-BD52E29G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.9V, Adjustable Delay Voltage Detector for Automotive

Learn More

Datasheet

Product Comments

318In Stock

Cut Tape

₩982.8

₩694.2

₩624

₩544.4

Reel

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Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits CMOS DETEC VOLT 2.3V

BD5323G-TR
ROHM Semiconductor
1: ₩702
63In Stock
NRND

Mfr. Part #
BD5323G-TR

Mouser Part #
755-BD5323G-TR

NRND

ROHM Semiconductor

Supervisory Circuits CMOS DETEC VOLT 2.3V

Datasheet

63In Stock

Cut Tape

₩702

₩486.7

₩435.2

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₩312

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: 3,000

Supervisory Circuits ICs, Power Management, 2.4V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

BD53E24G-MTR
ROHM Semiconductor
1: ₩1,029.6
209In Stock
NRND

Mfr. Part #
BD53E24G-MTR

Mouser Part #
755-BD53E24G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.4V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

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Datasheet

Product Comments

209In Stock

Cut Tape

₩1,029.6

₩971.9

₩953.2

₩828.4

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: 3,000

Supervisory Circuits ICs, Power Management, 2.5V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

BD53E25G-MTR
ROHM Semiconductor
1: ₩982.8
51In Stock
NRND

Mfr. Part #
BD53E25G-MTR

Mouser Part #
755-BD53E25G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.5V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

Learn More

Datasheet

Product Comments

51In Stock

Cut Tape

₩982.8

₩694.2

₩624

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₩438.4

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Mult.: 1

: 3,000

Supervisory Circuits ICs, Power Management, 2.9V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

BD53E29G-MTR
ROHM Semiconductor
1: ₩1,014
1,503In Stock
NRND

Mfr. Part #
BD53E29G-MTR

Mouser Part #
755-BD53E29G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 2.9V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

Learn More

Datasheet

Product Comments

1,503In Stock

Cut Tape

₩1,014

₩709.8

₩634.9

₩550.7

Reel

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Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits ICs, Power Management, 4.2V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

BD53E42G-MTR
ROHM Semiconductor
1: ₩951.6
624In Stock
NRND

Mfr. Part #
BD53E42G-MTR

Mouser Part #
755-BD53E42G-MTR

NRND

ROHM Semiconductor

Supervisory Circuits ICs, Power Management, 4.2V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive

Learn More

Datasheet

Product Comments

624In Stock

Cut Tape

₩951.6

₩673.9

₩605.3

₩528.8

Reel

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Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits CMOS LOW VOLT DETEC

BU4243G-TR
ROHM Semiconductor
1: ₩748.8
754In Stock
NRND

Mfr. Part #
BU4243G-TR

Mouser Part #
755-BU4243G-TR

NRND

ROHM Semiconductor

Supervisory Circuits CMOS LOW VOLT DETEC

Datasheet

754In Stock

Cut Tape

₩748.8

₩716

₩688

₩592.8

Reel

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: 3,000

Supervisory Circuits CMOS LOW VOLT DETEC

BU4318G-TR
ROHM Semiconductor
1: ₩717.6
570In Stock
NRND

Mfr. Part #
BU4318G-TR

Mouser Part #
755-BU4318G-TR

NRND

ROHM Semiconductor

Supervisory Circuits CMOS LOW VOLT DETEC

Datasheet

570In Stock

Cut Tape

₩717.6

₩502.3

₩447.7

₩388.4

Reel

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: 3,000

Supervisory Circuits CMOS LOW VOLT DETEC

BU4334G-TR
ROHM Semiconductor
1: ₩748.8
434In Stock
NRND

Mfr. Part #
BU4334G-TR

Mouser Part #
755-BU4334G-TR

NRND

ROHM Semiconductor

Supervisory Circuits CMOS LOW VOLT DETEC

Datasheet

434In Stock

Cut Tape

₩748.8

₩514.8

₩458.6

₩396.2

Reel

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: 3,000

Supervisory Circuits CMOS Voltage Detector;2.9V

BU4829G-TR
ROHM Semiconductor
1: ₩639.6
142In Stock
NRND

Mfr. Part #
BU4829G-TR

Mouser Part #
755-BU4829G-TR

NRND

ROHM Semiconductor

Supervisory Circuits CMOS Voltage Detector;2.9V

Datasheet

142In Stock

Cut Tape

₩639.6

₩447.7

₩399.4

₩346.3

Reel

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits IC CMOS VOLT DETECT

BU4839G-TR
ROHM Semiconductor
1: ₩686.4
714In Stock
NRND

Mfr. Part #
BU4839G-TR

Mouser Part #
755-BU4839G-TR

NRND

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

Datasheet

714In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

Reel

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits IC CMOS VOLT DETECT

BU4844G-TR
ROHM Semiconductor
1: ₩686.4
467In Stock
NRND

Mfr. Part #
BU4844G-TR

Mouser Part #
755-BU4844G-TR

NRND

ROHM Semiconductor

Supervisory Circuits IC CMOS VOLT DETECT

Datasheet

467In Stock

Cut Tape

₩686.4

₩469.6

₩418.1

₩360.4

Reel

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN

BU4920G-TR
ROHM Semiconductor
1: ₩639.6
94In Stock
NRND

Mfr. Part #
BU4920G-TR

Mouser Part #
755-BU4920G-TR

NRND

ROHM Semiconductor

Supervisory Circuits VOLT DETECT .9V-4.8V 5PIN

Datasheet

94In Stock

Cut Tape

₩639.6

₩447.7

₩399.4

View

Reel

₩283.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Voltage Detectors (Reset ICs)

Types of Semiconductors

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