NCP803SN438T1G
- Mfr.Part #
- NCP803SN438T1G
- Manufacturer
- onsemi
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 126,320
- In Stock :
- 126,320
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Undervoltage Threshold :
- 4.38V
- Pbfree Code :
- yes
- Threshold Voltage :
- +4.38V
- Factory Lead Time :
- 4 Weeks
- Base Part Number :
- NCP803
- Terminal Finish :
- Tin (Sn)
- Published :
- 2006
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Supply Current-Max (Isup) :
- 0.0025mA
- Number of Pins :
- 3
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Adjustable Threshold :
- No
- REACH SVHC :
- No SVHC
- Min Reset Threshold Voltage :
- 4.31V
- Reset Timeout :
- 140ms Minimum
- Operating Supply Current :
- 800nA
- Overvoltage Threshold :
- 4.45V
- Max Reset Threshold Voltage :
- 4.45V
- Radiation Hardening :
- No
- Width :
- 1.35mm
- Terminal Form :
- Gull wing
- Number of Terminations :
- 3
- Type :
- Simple Reset/Power-On Reset
- Halogen Free :
- Halogen Free
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~105°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Pin Count :
- 3
- Lead Free :
- Lead Free
- Reset :
- Active Low
- Nominal Supply Current :
- 800nA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Min Supply Voltage :
- 1.2V
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3.3V
- Terminal Pitch :
- 0.95mm
- Height :
- 900μm
- Length :
- 2.2mm
- Output :
- Open Drain or Open Collector
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Datasheets
- NCP803SN438T1G

Supervisors onsemi NCP803SN438T1G Overview
Introducing the cutting-edge Supervisors series from onsemi, featuring the NCP803SN438T1G integrated circuit. Designed to revolutionize circuit supervision, this compact yet powerful IC brings unparalleled reliability and efficiency to your electronic systems. Whether you're crafting intricate electronic devices or overseeing large-scale industrial operations, the NCP803SN438T1G is your ultimate solution for dependable performance and peace of mind.
NCP803SN438T1G Features
- Advanced circuit supervision capabilities
- Robust design for enhanced reliability
- Compact SOT233 package for easy integration
- Wide operating voltage range
- Low quiescent current for energy efficiency
- Overvoltage and undervoltage detection
- Adjustable reset threshold voltage
- Power-on reset signal with manual override
- Short-circuit and thermal protection
NCP803SN438T1G Applications
- Automotive electronics: Ensure stable power supply and system integrity in automotive control units, engine management systems, and safety modules.
- Industrial automation: Safeguard critical machinery and equipment by monitoring power rails, controlling system resets, and preventing damage from voltage fluctuations.
- Consumer electronics: Enhance the reliability of consumer devices such as smart home appliances, gaming consoles, and multimedia gadgets.
- Telecommunications: Maintain network uptime and prevent data loss in telecommunications infrastructure, including base stations, routers, and switches.
- Medical devices: Monitor power supply voltages in medical equipment to ensure patient safety and device functionality.
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