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Home Product TPS3808G18DRVT Voltage Supervisor IC, TI TPS3808 Series 1.8V Reset Monitor, Low-Power MCU Power Management
TPS3808G18DRVT

TPS3808G18DRVT Voltage Supervisor IC, TI TPS3808 Series 1.8V Reset Monitor, Low-Power MCU Power Management

TPS3808G18DRVT IC
Texas Instruments supervisor
1.8V voltage monitor
TPS3808G18DRVT
TPS3808G18DRVT IC by Texas Instruments is a voltage supervisor designed for monitoring 1.8V power rails. This precision device ensures system reliability through accurate undervoltage detection, low-power operation, and reset signal generation for error recovery in electronic systems. Ideal for maintaining stable voltage conditions.
Categories:Electronic components
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Product Description

The TPS3808G18DRVT IC, developed by Texas Instruments, is a precision voltage supervisor designed to monitor 1.8V power rails in applications requiring reliable system reset control. It operates with a supply voltage range of 1.6V to 6.5V and offers a fixed threshold voltage of 1.8V, ensuring accurate power-on reset and undervoltage detection. This device features a single monitored input and an open-drain reset output, directly interfacing with microcontrollers or power management modules. With an operating temperature range of -40°C to +125°C, it suits industrial, automotive, and telecom systems demanding robust performance. Key advantages include ultra-low quiescent current (1.6µA typical), adjustable reset delay via an external capacitor, and a compact SOT-23 package. Its fixed threshold limits customization but ensures simplicity in 1.8V-centric designs.
ParameterSpecification
Device TypeVoltage Supervisor
ManufacturerTexas Instruments
Monitoring Voltage1.8V Nominal
Supply Voltage Range0.8V to 5.5V
Reset Threshold Accuracy±1.5% (Typ)
Reset Timeout PeriodAdjustable via Capacitor
Quiescent Current3µA (Typ)
Operating Temperature-40°C to +125°C
Output TypeActive-Low Push-Pull
PackageSOT-23-6
Reset Assertion Delay200ms (Typ)
Manual Reset InputSupported
Power-On Reset Delay1ms (Min)
Overvoltage ProtectionYes
Undervoltage LockoutYes
question:How do you handle shipping?
answer:We support DHL, FedEx, UPS, and other mainstream shipping methods.
question:Can the company ensure stable supply?
answer:Yes, we maintain a strong supply chain and inventory management for consistent delivery.
question:Why are the product labels removed upon delivery?
answer:Label removal is standard for compliance with brand policies or distribution agreements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How do you handle shipping?
answer:We support DHL, FedEx, UPS, and other mainstream shipping methods.
question:Can the company ensure stable supply?
answer:Yes, we maintain a strong supply chain and inventory management for consistent delivery.
question:Why are the product labels removed upon delivery?
answer:Label removal is standard for compliance with brand policies or distribution agreements.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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