NCP303LSN32T1
- Mfr.Part #
- NCP303LSN32T1
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 4,383
- In Stock :
- 4,383
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 3.136V
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Length :
- 3mm
- Reset Timeout :
- Adjustable/Selectable
- Peak Reflow Temperature (Cel) :
- 260
- Threshold Voltage :
- +3.2V
- Min Supply Voltage :
- 800mV
- Number of Terminations :
- 5
- Lead Free :
- Lead Free
- Number of Pins :
- 5
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Reset Threshold Voltage :
- 3.264V
- Output :
- Open Drain or Open Collector
- Type :
- Simple Reset/Power-On Reset
- Halogen Free :
- Halogen Free
- Base Part Number :
- NCP303
- Adjustable Threshold :
- No
- Pin Count :
- 5
- Number of Voltages Monitored :
- 1
- Nominal Supply Current :
- 500nA
- Published :
- 2005
- Watchdog Timer :
- No
- Terminal Finish :
- Tin (Sn)
- Accuracy :
- 2 %
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 1.5V
- Operating Supply Current :
- 500nA
- Undervoltage Threshold :
- 3.136V
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Factory Lead Time :
- 28 Weeks
- Max Supply Voltage :
- 10V
- Mounting Type :
- Surface Mount
- Reset :
- Active Low
- Voltage - Threshold :
- 3.2V
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Overvoltage Threshold :
- 3.264V
- Number of Functions :
- 1
- Datasheets
- NCP303LSN32T1

Supervisors onsemi NCP303LSN32T1 Overview
The Supervisors onsemi NCP303LSN32T1 is a state-of-the-art IC Supervisor designed to enhance system reliability and accuracy in monitoring voltage levels. Engineered by onsemi, this IC is adept at detecting and responding to voltage fluctuations, thereby providing an essential safeguard for critical applications. Encapsulated in a compact 5-TSOP package, the NCP303LSN32T1 is optimized for precision with a low supply current, making it an ideal solution for portable and battery-operated devices where power efficiency is paramount. Its integration facilitates heightened system protection and stability, ensuring devices operate within their intended voltage thresholds, thus preventing damage and data corruption caused by undesirable power variances.
NCP303LSN32T1 Features
- Single voltage threshold detection for simplified monitoring.
- Low supply current ideal for battery-powered applications.
- High accuracy voltage monitoring ensures system stability.
- Tight output hysteresis options to customize response precision.
- Compact 5-TSOP package suitable for space-constrained applications.
NCP303LSN32T1 Applications
- Portable Electronics: Ensures devices operate reliably by monitoring critical power levels and preventing unexpected shutdowns.
- Consumer Appliances: Provides voltage level safeguards to enhance the longevity and reliability of everyday electronic goods.
- Medical Devices: Critical for maintaining operational accuracy and safety in devices that require consistent power monitoring.
- Automotive Electronics: Enhances performance and safety in automotive systems by preventing damage due to voltage irregularities.
- Telecommunications: Assists in maintaining stable operations in telecommunications equipment, which is sensitive to power disruptions.
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.
















