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.

Results: 30
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Mounting Style Package/Case Threshold Voltage Number of Inputs Monitored Output Type Manual Reset Watchdog Timers Battery Backup Switching Reset Delay Time Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Accuracy Series Qualification Packaging
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, Adjustable Delay Voltage Detector for Automotive
2.936In Stock
Cut Tape
0,542 €
0,383 €
0,344 €
0,30 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.7 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.7V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
2.655In Stock
Cut Tape
0,525 €
0,372 €
0,334 €
0,292 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.7 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.8V, Adjustable Delay Voltage Detector for Automotive
3.679In Stock
Cut Tape
0,568 €
0,392 €
0,351 €
0,304 €
Reel
0,234 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.8 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.6V, Adjustable Delay Voltage Detector for Automotive
2.665In Stock
Cut Tape
0,542 €
0,383 €
0,344 €
0,30 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.6 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.2V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
2.771In Stock
Cut Tape
0,55 €
0,392 €
0,351 €
0,304 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 3.2 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits 1.0V, Adjustable Delay, High Accuracy Voltage Detector 1.877In Stock
Cut Tape
0,267 €
0,186 €
0,165 €
0,142 €
Reel
0,111 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 85 C 1 % Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits 0.9V ADJ DELAY VOLTAGE DETECT 3.561In Stock
Cut Tape
0,267 €
0,186 €
0,165 €
0,142 €
Reel
0,11 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 900 mV 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 85 C 1 % Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 2.2V ADJ DELAY VOLTAGE DETECT 5.465In Stock
Cut Tape
0,267 €
0,186 €
0,165 €
0,142 €
Reel
0,11 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.2 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 85 C 0.9 % Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits 2.3V ADJ DELAY VOLTAGE DETECT 2.003In Stock
Cut Tape
0,267 €
0,186 €
0,165 €
0,142 €
Reel
0,111 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 85 C 0.9 % Reel, Cut Tape, MouseReel
ROHM Semiconductor Supervisory Circuits 4.2V ADJ DELAY VOLT DETECTOR 1.593In Stock
12.000On Order
Cut Tape
0,267 €
0,186 €
0,165 €
0,142 €
Reel
0,109 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 4.2 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 7 V - 40 C + 85 C 0.9 % Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 0.9V, Adjustable Delay Voltage Detector for Automotive
1.305In Stock
3.000Expected 12/8/2026
Cut Tape
0,387 €
0,273 €
0,243 €
0,209 €
Reel
0,166 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 900 mV 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits 1V VOLT DETECTOR IC
2.885In Stock
Cut Tape
0,387 €
0,267 €
0,239 €
0,206 €
Reel
0,162 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.1V, Adjustable Delay Voltage Detector for Automotive
2.942In Stock
Cut Tape
0,387 €
0,267 €
0,239 €
0,206 €
Reel
0,168 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1.1 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.2V, Adjustable Delay Voltage Detector for Automotive
3.244In Stock
Cut Tape
0,387 €
0,267 €
0,239 €
0,206 €
Reel
0,175 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1.2 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.3V, Adjustable Delay Voltage Detector for Automotive
2.805In Stock
Cut Tape
0,387 €
0,366 €
0,315 €
0,291 €
Reel
0,168 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1.3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, Adjustable Delay Voltage Detector for Automotive
2.573In Stock
3.000Expected 11/19/2026
Cut Tape
0,387 €
0,267 €
0,239 €
0,206 €
Reel
0,165 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1.5 V 1 Input Open Drain No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD52xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, Nano Energy™, 1.5V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
204In Stock
Cut Tape
0,404 €
0,278 €
0,248 €
0,214 €
Reel
0,166 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 1.5 V 1 Input CMOS No Manual Reset No Watchdog No Backup 55.5 ms 7 V - 40 C + 105 C 2 % BD53xxG-M AEC-Q100 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.3V, Adjustable Delay Voltage Detector for Automotive
2.254In Stock
Cut Tape
0,568 €
0,553 €
0,525 €
0,457 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.3 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.5V, Adjustable Delay Voltage Detector for Automotive
2.472In Stock
Cut Tape
0,559 €
0,391 €
0,35 €
0,304 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.5 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 3.2V, Adjustable Delay Voltage Detector for Automotive
1.199In Stock
Cut Tape
0,525 €
0,372 €
0,334 €
0,292 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 3.2 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.6V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
895In Stock
Cut Tape
0,568 €
0,536 €
0,525 €
0,457 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.6 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.9V, Adjustable Delay Voltage Detector for Automotive
70In Stock
Cut Tape
0,576 €
0,398 €
0,357 €
Reel
0,243 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.9 V 1 Input Open Drain No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD52ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.4V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
209In Stock
Cut Tape
0,568 €
0,536 €
0,525 €
0,457 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.4 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.5V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
51In Stock
Cut Tape
0,576 €
0,398 €
0,357 €
Reel
0,242 €
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.5 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape
ROHM Semiconductor Supervisory Circuits ICs, Power Management, 2.9V, CMOS Output Type, Adjustable Delay Voltage Detector for Automotive
1.503In Stock
Cut Tape
0,542 €
0,383 €
0,344 €
0,30 €
Reel
Min.: 1
Mult.: 1
: 3.000
Voltage Detector SMD/SMT SSOP-5 2.9 V 1 Input CMOS No Manual Reset No Watchdog No Backup Programmable 10 V - 40 C + 105 C 1 % BD53ExxG-M AEC-Q101 Reel, Cut Tape