BD52 & BD53 Automotive Voltage Detector ICs

ROHM Semiconductor BD52 and BD53 Automotive Voltage Detector ICs are highly accurate, AEC-Q100 qualified, low current consumption voltage detection devices featuring an external capacitor-controlled time delay. The BD52 Voltage Detector ICs provide an N-channel open-drain output. The BD53 Voltage Detector ICs provide a CMOS output. ROHM Semiconductor BD52 and BD53 ICs are designed for specific detection voltage ranging from 0.9V to 5.0V, with a 0.1V increment. The time delay for both the BD52 and BD53 Voltage Detector ICs has a ±30% accuracy over the entire operating temperature range of -40°C to +105°C.

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ROHM Semiconductor Operational Amplifiers - Op Amps ENARMOUR I/O HIGH OUTPUT DRIVE 5,000In Stock
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S/ 4.44
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: 2,500
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.8V, Adjustable Delay Voltage Detector for Automotive
3,679In Stock
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S/ 2.57
S/ 1.77
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S/ 1.38
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S/ 1.06
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, Adjustable Delay Voltage Detector for Automotive
2,936In Stock
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S/ 2.45
S/ 1.73
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S/ 1.36
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Min.: 1
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
2,655In Stock
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S/ 2.37
S/ 1.68
S/ 1.51
S/ 1.32
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Min.: 1
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.2V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
2,771In Stock
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S/ 2.49
S/ 1.77
S/ 1.59
S/ 1.38
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Min.: 1
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: 3,000
ROHM Semiconductor Supervisory Circuits 1.0V, Adjustable Delay, High Accuracy Voltage Detector 1,877In Stock
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S/ 1.21
S/ 0.841
S/ 0.747
S/ 0.642
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S/ 0.502
Min.: 1
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: 3,000
ROHM Semiconductor Operational Amplifiers - Op Amps EMARMOUR™, Automotive Excellent EMI Immunity Low Input Offset Voltage Rail-to-Rail Input/Output CMOS Operational Amplifier 2,475In Stock
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S/ 3.89
S/ 2.80
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S/ 2.23
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S/ 1.85
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: 2,500
ROHM Semiconductor Operational Amplifiers - Op Amps HIGHSPEED OPERATIONAL AMPLIFIE 4,977In Stock
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S/ 7.20
S/ 5.29
S/ 4.83
S/ 4.28
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S/ 3.83
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: 2,500
ROHM Semiconductor Supervisory Circuits 0.9V ADJ DELAY VOLTAGE DETECT 3,561In Stock
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S/ 1.21
S/ 0.841
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S/ 0.642
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S/ 0.498
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: 3,000
ROHM Semiconductor Supervisory Circuits 2.2V ADJ DELAY VOLTAGE DETECT 5,465In Stock
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S/ 1.21
S/ 0.841
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S/ 0.642
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S/ 0.498
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: 3,000
ROHM Semiconductor Supervisory Circuits 2.3V ADJ DELAY VOLTAGE DETECT 4,109In Stock
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S/ 1.21
S/ 0.841
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S/ 0.642
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S/ 0.502
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: 3,000
ROHM Semiconductor Supervisory Circuits 4.2V ADJ DELAY VOLT DETECTOR 1,593In Stock
12,000On Order
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S/ 1.21
S/ 0.841
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S/ 0.494
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 0.9V, Adjustable Delay Voltage Detector for Automotive
1,305In Stock
3,000Expected 12/25/2026
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S/ 1.75
S/ 1.23
S/ 1.10
S/ 0.946
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S/ 0.751
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: 3,000
ROHM Semiconductor Supervisory Circuits 1V VOLT DETECTOR IC
2,885In Stock
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S/ 1.75
S/ 1.21
S/ 1.08
S/ 0.934
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S/ 0.732
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.1V, Adjustable Delay Voltage Detector for Automotive
2,942In Stock
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S/ 1.75
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S/ 0.934
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S/ 0.759
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.2V, Adjustable Delay Voltage Detector for Automotive
3,244In Stock
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S/ 0.79
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.3V, Adjustable Delay Voltage Detector for Automotive
2,805In Stock
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S/ 1.65
S/ 1.42
S/ 1.32
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S/ 0.759
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, Adjustable Delay Voltage Detector for Automotive
2,623In Stock
3,000Expected 12/1/2026
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S/ 1.75
S/ 1.21
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S/ 0.934
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S/ 0.747
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
204In Stock
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S/ 1.83
S/ 1.26
S/ 1.12
S/ 0.969
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S/ 0.751
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.3V, Adjustable Delay Voltage Detector for Automotive
2,254In Stock
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.5V, Adjustable Delay Voltage Detector for Automotive
2,472In Stock
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S/ 1.37
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.6V, Adjustable Delay Voltage Detector for Automotive
2,665In Stock
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S/ 1.73
S/ 1.56
S/ 1.36
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.2V, Adjustable Delay Voltage Detector for Automotive
1,199In Stock
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S/ 2.37
S/ 1.68
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S/ 1.32
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.6V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
895In Stock
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S/ 2.57
S/ 2.43
S/ 2.38
S/ 2.07
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: 3,000
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.9V, Adjustable Delay Voltage Detector for Automotive
70In Stock
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S/ 2.61
S/ 1.80
S/ 1.62
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S/ 1.10
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: 3,000