RT9818C-33GU3
- Mfr.Part #
- RT9818C-33GU3
- Manufacturer
- Richtek
- Package / Case
- SC-70, SOT-323
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-3
- Stock
- 37,162
- In Stock :
- 37,162
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- Supervisors
- Reset :
- Active Low
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Length :
- 2.025mm
- JESD-30 Code :
- R-PDSO-G3
- Number of Terminations :
- 3
- Number of Voltages Monitored :
- 1
- Package / Case :
- SC-70, SOT-323
- Number of Functions :
- 1
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Published :
- 2013
- Supply Voltage-Min (Vsup) :
- 0.9V
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Type :
- Simple Reset/Power-On Reset
- Factory Lead Time :
- 18 Weeks
- Supply Voltage :
- 3V
- Terminal Pitch :
- 0.65mm
- Reset Timeout :
- 143ms Minimum
- Supply Voltage-Max (Vsup) :
- 6V
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Output :
- Open Drain or Open Collector
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Threshold :
- 3.3V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- RT9818C-33GU3

Supervisors Richtek RT9818C-33GU3 Overview
The Richtek RT9818C-33GU3 is a highly efficient and reliable supervisor IC, designed to enhance the stability and performance of electronic systems. This compact device ensures precise voltage monitoring, making it an essential component in various applications requiring stringent voltage supervision. Its small form factor packaged in SC703 enables it to fit into space-constrained applications, providing robust functionality without compromising on space. The inclusion of the RT9818C-33GU3 in your system ensures continuous and efficient operation, minimizing downtime and maintaining system integrity.
RT9818C-33GU3 Features
The Richtek RT9818C-33GU3 supervisor IC is packed with features that make it an excellent choice for critical system monitoring and control. Key features include:
- Low supply current of 3 μA, enhancing the overall energy efficiency of the application.
- Precision monitoring of 3.3V power supplies.
- Compact SC703 package, suitable for space-limited applications.
- High threshold accuracy, ensuring reliable system operation under varied conditions.
- Reset output delay feature, providing additional safety and control during power fluctuations.
RT9818C-33GU3 Applications
- Portable Devices: Ensures device reliability by providing constant monitoring of power supply, critical for maintaining performance in mobile phones, tablets, and other portable electronics.
- Embedded Systems: Utilized in embedded applications to monitor system stability and perform safe system restarts, vital for systems requiring high uptime and reliability.
- Consumer Electronics: Applied in various consumer electronics such as gaming consoles and digital cameras to prevent data loss and hardware damage due to unstable voltages.
- Networking Equipment: Helps in maintaining the integrity of power supply in routers, switches, and network hubs, crucial for sustaining network reliability and performance.
- Automotive Electronics: Used in automotive systems to monitor power conditions, ensuring the electronic components function correctly even under fluctuating voltages typical in automotive environments.
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.
















