Power Management ICs (PMIC) - Supervisors are critical for monitoring and protecting electronic systems. They safeguard against voltage fluctuations, ensuring that devices operate within safe parameters. These supervisors are integral in various sectors, including computing, consumer electronics, and automotive industries.
With features like brown-out detection, reset generation, and watchdog timers, PMIC supervisors enhance system reliability and longevity. Prominent manufacturers include Microchip Technology, Texas Instruments, and ON Semiconductor.
The use of supervisors ensures robustness and stability in electronic circuits, preventing damage from power anomalies.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC RESET MONITOR 4.63V SOT143-4
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27,200 pieces In Stock |
MOQ: 75 |
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Mfr. Part No. WS Part No. |
IC VOLT DET N-CH ODRN 2.7V SOT89
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8,400 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR 2.63V VTH 8-SOIC
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8,500 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC RESET GEN 2.93V VTH SOT23-3
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855 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
IC RESET GEN 4.63V VTH SOT143-4
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6,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR MICROPOWER SOT23-5
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37,100 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC TIMER WATCHDOG DIGITAL 16SOIC
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1,700 pieces In Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR 2.88/2.55V 8-SOIC
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98,900 pieces In Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR MICROPOWER SOT23-5
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
IC SUPERVISOR DUAL LV SOT23-5
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48,900 pieces In Stock |
MOQ: 55 |
Need to verify |
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Mfr. Part No. WS Part No. |
Voltage Detector | IC VOLT DETEC CMOS 4.2V SOT89-3
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1,000 pieces In Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
Microprocessor Reset Circuits | IC RESET GEN 4.63V VTH SC70
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1,170 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
Micropower Voltage Detector
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1,420 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
Voltage Detector
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Low Stock |
MOQ: 105 |
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Mfr. Part No. WS Part No. |
Microcontroller Supervisory Circuit with Push-Pull Output
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2,000 pieces In Stock |
MOQ: 130 |
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Mfr. Part No. WS Part No. |
Microprocessor Reset Circuits | IC RESET GEN 4.00V VTH SC70
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Low Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
3-Pin Reset Monitors for 5V Systems | IC RESET MONITOR 4.375V SOT23B-3
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2,830 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
μP Supervisory Circuit | IC SUPERVISOR MULTIFUNC 5V 8SOIC
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4,490 pieces In Stock |
MOQ: 70 |
Need to verify |
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Mfr. Part No. WS Part No. |
MICROPROCESSOR MONITOR | IC MPU MONITOR 4.5V 16-SOIC
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Low Stock |
MOQ: 25 |
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Mfr. Part No. WS Part No. |
Open-Drain μP Reset Circuit | IC RESET GEN 3.00V VTH SOT143-4
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11,000 pieces In Stock |
MOQ: 80 |
Need to verify |
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