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.

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數量 RoHS ECAD模型 類型
安裝風格
封裝/外殼
閥值電壓
監控的輸入數目
輸出類型
人工復位
監察定時器
備份電池開關
重置延時
電源電壓 - 最大值
最低工作溫度
最高工作溫度
準確性
系列
封裝

Diodes Incorporated 監控電路 3.3V, 55ms Reset Generator
規格書
3,227庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3.3 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 監控電路 4.6V, 55ms Reset Generator
規格書
3,271庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 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 55 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated 監控電路 1.2V, 220ms Reset Generator
規格書
4,502庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 1.2 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 監控電路 1.6V, 220ms Reset Generator
規格書
3,300庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 1.6 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 監控電路 1.8V, 220ms Reset Generator
規格書
19庫存量
3,000預期2026/5/27
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 1.8 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 監控電路 2.3V, 220ms Reset Generator
規格書
996庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.3 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 監控電路 2.5V, 220ms Reset Generator
規格書
2,453庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.5 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 監控電路 2.6V, 220ms Reset Generator
規格書
4,828庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.6 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 監控電路 2.7V, 220ms Reset Generator
規格書
3,990庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.7 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 監控電路 2.7V, 220ms Reset Generator
規格書
4,521庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23R-3 2.7 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 監控電路 2.8V, 220ms Reset Generator
規格書
4,503庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.8 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 監控電路 2.9V, 220ms Reset Generator
規格書
666庫存量
15,000預期2026/3/2
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.9 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 監控電路 3.0V, 220ms Reset Generator
規格書
4,461庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3 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 監控電路 3.1V, 220ms Reset Generator
規格書
3,266庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3.1 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 監控電路 3.3V, 220ms Reset Generator
規格書
2,897庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3.3 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 監控電路 3.6V, 220ms Reset Generator
規格書
3,843庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3.6 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 監控電路 4.1V, 220ms Reset Generator
規格書
2,956庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 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 220 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated 監控電路 4.3V, 220ms Reset Generator
規格書
3,421庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 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 220 ms 5.5 V - 40 C + 150 C 1.5 % APX803L Reel, Cut Tape, MouseReel

Diodes Incorporated 監控電路 4.4V, 220ms Reset Generator
規格書
2,992庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 4.4 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 監控電路 2.6V, 450ms Reset Generator
規格書
6,113庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.6 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

Diodes Incorporated 監控電路 2.7V, 450ms Reset Generator
規格書
2,847庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.7 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

Diodes Incorporated 監控電路 Reset Generator
規格書
2,977庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23R-3 2.7 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

Diodes Incorporated 監控電路 2.9V, 450ms Reset Generator
規格書
1,999庫存量
3,000預期2026/3/20
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 2.9 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

Diodes Incorporated 監控電路 3.3V, 450ms Reset Generator
規格書
4,778庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 3.3 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

Diodes Incorporated 監控電路 4.0V, 450ms Reset Generator
規格書
4,635庫存量
可選用MouseReel
最少： 1
倍數： 1
捲: 3,000

Voltage Detector SMD/SMT SOT-23-3 4 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