NCP300LSN46T1
- Mfr.Part #
- NCP300LSN46T1
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 5,036
- In Stock :
- 5,036
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Number of Functions :
- 1
- Max Reset Threshold Voltage :
- 4.692V
- Voltage - Threshold :
- 4.6V
- Factory Lead Time :
- 4 Weeks
- Halogen Free :
- Halogen Free
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Number of Terminations :
- 5
- Output :
- Push-Pull, Totem Pole
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 1.5mm
- Reset :
- Active Low
- Accuracy :
- 2 %
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Type :
- Simple Reset/Power-On Reset
- Operating Temperature :
- -40°C~125°C TA
- Nominal Supply Current :
- 520nA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Undervoltage Threshold :
- 4.508V
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2007
- Mount :
- Surface Mount
- Length :
- 3mm
- Threshold Voltage :
- +4.6V
- Pin Count :
- 5
- Adjustable Threshold :
- No
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Max Supply Voltage :
- 10V
- Number of Pins :
- 5
- Terminal Finish :
- Tin (Sn)
- Height :
- 1mm
- Watchdog Timer :
- No
- Base Part Number :
- NCP300
- Operating Supply Current :
- 500nA
- Overvoltage Threshold :
- 4.692V
- ECCN Code :
- EAR99
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Supply Voltage :
- 1.5V
- Min Supply Voltage :
- 800mV
- Pbfree Code :
- yes
- Min Reset Threshold Voltage :
- 4.508V
- Datasheets
- NCP300LSN46T1

Supervisors onsemi NCP300LSN46T1 Overview
The Supervisors onsemi NCP300LSN46T1 is a highly reliable, compact IC supervisor designed to maintain system integrity across various applications. This supervisor chip is tailored for monitoring power supplies in digital systems, ensuring that the system remains within operational voltage limits. Encased in a 5-pin TSOP package, the NCP300LSN46T1 offers precision voltage monitoring and low power consumption, making it an essential component for enhancing system reliability and avoiding data corruption during unexpected power failures or brown-outs.
NCP300LSN46T1 Features
This supervisor IC features a fixed threshold voltage of 4.6V, which triggers a reset signal when the monitored voltage drops below this threshold, effectively safeguarding system operations. Its compact 5TSOP packaging makes it suitable for high-density board designs, and its low power consumption enhances overall energy efficiency. Additionally, the device boasts a fast response time, critical for real-time system recovery and minimal downtime.
NCP300LSN46T1 Applications
- Computing Systems: Ensures stable operation and prevents system crashes by monitoring power supply stability in servers and PCs.
- Portable Devices: Critical for battery-operated devices such as smartphones and tablets, ensuring device functionality by monitoring and managing power levels.
- Consumer Electronics: Used in televisions, gaming consoles, and home appliances to prevent improper operation due to voltage fluctuations.
- Industrial Equipment: Helps in maintaining the reliability of industrial machinery and safety systems by overseeing power supply integrity.
- Automotive Electronics: Monitors power stability in vehicle electronic systems, contributing to safer and more reliable automotive operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















