RT9819B-18GV
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- Mfr.Part #
- RT9819B-18GV
- Manufacturer
- Richtek
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,688
- In Stock ：
- 2,688
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- Manufacturer :
- Richtek
- Product Category :
- Supervisors
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Output :
- Push-Pull, Totem Pole
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Mounting Type :
- Surface Mount
- Number of Voltages Monitored :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Reset Timeout :
- 35ms Minimum
- Published :
- 2013
- Type :
- Simple Reset/Power-On Reset
- RoHS Status :
- ROHS3 Compliant
- Voltage - Threshold :
- 1.8V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 18 Weeks
- Reset :
- Active Low
- Datasheets
- RT9819B-18GV
Supervisors Richtek RT9819B-18GV Overview
The Supervisors Richtek RT9819B-18GV is a high-performance supervisor IC, meticulously engineered by Richtek to ensure reliable voltage monitoring and system protection. This compact device, housed in a SOT233 package, is specifically designed to monitor voltage levels and initiate system resets, thereby safeguarding sensitive electronic components from improper operation due to undesirable voltage fluctuations. Its precision and robust design make it an essential component for a wide range of applications where system stability and security are paramount.
RT9819B-18GV Features
The RT9819B-18GV supervisor IC offers a variety of key features that enhance its utility and reliability in critical electronic systems. This includes a precise 1.8V threshold voltage, ensuring accurate monitoring and response to voltage changes. The device's low power consumption and small footprint make it ideal for portable and space-constrained applications. Additionally, it provides a robust response to over-voltage and under-voltage conditions, enhancing system resilience and reliability.
RT9819B-18GV Applications
- Consumer Electronics: Used in devices like smartphones and tablets to manage power supply and prevent damage due to irregular voltage levels.
- Computing Systems: Ensures stable operations and protects data integrity in computers and servers by monitoring power supply irregularities.
- Industrial Equipment: Offers voltage supervision in industrial automation systems, preventing operational disruptions caused by voltage fluctuations.
- Automotive Systems: Integrated into vehicle electronics to oversee voltage levels, contributing to the reliability and safety of automotive electronics.
- Portable Devices: Utilized in portable medical devices and other battery-operated equipment to ensure stable operation through effective power management.
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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
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