APX803L Micro Power Voltage Detectors

Diodes Incorporated APX803L Micro Power Voltage Detectors are designed for monitoring the power supplies in microprocessors (μP), μC, and digital systems. The APX803L requires a low supply current of only 1.0μA which minimizes the operating current, improving system efficiency on portable, battery-powered devices. High threshold voltage accuracy of +1.5% on the device allows precise VCC reset thresholds. The device circuits perform supervisory functions by sending out a reset signal when the monitored VCC level falls below the chosen threshold voltage level. The reset signal will remain until VCC recovers to a level higher than the threshold voltage, completing the cycle. Another benefit provided is an open-drain output with an active-low output pin that features several delay time options (0ms, 55ms, 220ms, and 450ms) as needed by the system. The packages of 3-pin SOT23, SOT323, SC59, SOT25, and two-pin variants are available on the APX803L Voltage Detectors.

Mga Resulta: 56
Pumili Larawan # ng Piyesa
 Mfr.
Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami.
Dami RoHS ECAD Model Uri
Isitilo ng Mounting
Package / Case
Threshold Voltage
Dami ng Sinusubaybayang Input
Uri ng Output
Manwal na Pag-reset
Mga Watchdog Timer
Paglipat sa Backup na Baterya
Tagal ng Delay ng Pag-reset
Supply Voltage - Max
Minimum na Operating Temperature
Maximum na Operating Temperature
Katumpakan
Series
Packaging
Diodes Incorporated Supervisory Circuits Reset Generator
Datasheet
57,000Available ang Stock ng Pabrika
Available ang Higit Pang Impormasyon
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-323-3 2.9 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 55 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated Supervisory Circuits 4.3V, 0ms Reset Generator
Datasheet
48,000Available ang Stock ng Pabrika
Available ang Higit Pang Impormasyon
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-23-3 4.3 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated Supervisory Circuits 4.2V, 55ms Reset Generator
Datasheet
48,000Available ang Stock ng Pabrika
Available ang Higit Pang Impormasyon
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-23-3 4.2 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 55 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated Supervisory Circuits 4.6V, 220ms Reset Generator
Datasheet
1,997Inaasahan 3/18/2026
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-23-3 4.6 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 220 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated Supervisory Circuits 4.0V, 220ms Reset Generator
Datasheet
Lead-Time para sa Hindi Naka-stock 24 (na) Linggo
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-23-3 4 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 220 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated Supervisory Circuits 4.1V, 450ms Reset Generator
Datasheet
Lead-Time para sa Hindi Naka-stock 24 (na) Linggo
Available ang MouseReel
Min.: 1
Mult.: 1
Reel: 3,000

Voltage Detector SMD/SMT SOT-23-3 4.1 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 450 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel