NCP803SN293T3G
- Mfr.Part #
- NCP803SN293T3G
- Manufacturer
- onsemi
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,070
- In Stock :
- 2,070
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Undervoltage Threshold :
- 2.93V
- Reset Timeout :
- 140ms Minimum
- Nominal Supply Current :
- 800nA
- Mount :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Lead Free :
- Lead Free
- Reset :
- Active Low
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 13 hours ago)
- Min Reset Threshold Voltage :
- 2.89V
- Overvoltage Threshold :
- 2.96V
- Published :
- 2009
- Voltage - Threshold :
- 2.93V
- Operating Supply Current :
- 800nA
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- SOT-23-3 (TO-236)
- Max Reset Threshold Voltage :
- 2.96V
- Watchdog Timer :
- No
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Operating Temperature :
- -40°C~105°C TJ
- Halogen Free :
- Halogen Free
- Radiation Hardening :
- No
- Base Part Number :
- NCP803
- Min Supply Voltage :
- 1.2V
- Output :
- Open Drain or Open Collector
- Max Supply Voltage :
- 5.5V
- Max Operating Temperature :
- 105°C
- Factory Lead Time :
- 4 Weeks
- Number of Pins :
- 3
- Number of Elements :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Type :
- Simple Reset/Power-On Reset
- Datasheets
- NCP803SN293T3G

Supervisors onsemi NCP803SN293T3G Overview
The Supervisors onsemi NCP803SN293T3G is a meticulously engineered supervisory circuit that asserts itself as an indispensable component in modern-day electronic applications. Realizing the paramount importance of system reliability, onsemi has developed this IC SUPERVISOR with a single monitoring channel, ensuring electronic systems consistently operate within their designated parameters. The NCP803SN293T3G, housed in a compact SOT-233 package, offers a vigilant watch over system voltage, asserting itself by providing a reset signal for microcontrollers upon detecting voltage anomalies, effectively pre-empting potential system failure. This reset signal is maintained until the system voltage stabilizes, thus safeguarding data integrity and preventing firmware corruption in a diverse range of applications.
NCP803SN293T3G Features
- Single voltage monitoring channel for precise system control
- Compact SOT-233 package for space-conscious designs
- Active-low, Manual Reset input for additional control
- Low supply current draw for enhanced power efficiency
NCP803SN293T3G Applications
- Computing Systems: Helps to manage the voltage threshold levels, ensuring consistent performance and reliability of computing devices by supplying reset signaling.
- Consumer Electronics: Offers protection for household devices against voltage instability that might otherwise cause data corruption or operational failures.
- Industrial Automation: Instrumental in maintaining the integrity of control systems which rely on precise voltage levels to operate safely and effectively.
- Portable Devices: Ideal for battery-operated gadgets requiring vigilant power monitoring to maintain functional consistency and prevent unexpected shutdowns.
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