TPS3803-01DCKR
- Mfr.Part #
- TPS3803-01DCKR
- Manufacturer
- Texas Instruments
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC70-5
- Stock
- 6,000
- In Stock :
- 6,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Base Part Number :
- TPS3803
- Termination :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 5
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 5
- Max Supply Current :
- 4μA
- Pbfree Code :
- yes
- Type :
- Simple Reset/Power-On Reset
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Max Power Dissipation :
- 321mW
- Reset Timeout :
- 5μs Typical Propagation Delay
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 5
- Width :
- 1.25mm
- Output :
- Open Drain or Open Collector
- Power Dissipation :
- 321mW
- Reset :
- Active Low
- Voltage - Threshold :
- Adjustable/Selectable
- Surface Mount :
- yes
- Watchdog Timer :
- No
- Weight :
- 2.494758mg
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Adjustable Threshold :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Max Output Current :
- 5mA
- Terminal Form :
- Gull wing
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- REACH SVHC :
- No SVHC
- Reset Delay Time :
- 5.5 μs
- Accuracy :
- 1.5 %
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Thickness :
- 900μm
- Packaging :
- Cut Tape (CT)
- Threshold Voltage :
- +1.2V
- Max Supply Voltage :
- 6V
- Quiescent Current :
- 3μA
- Length :
- 2mm
- Min Supply Voltage :
- 1.3V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Height :
- 1.1mm
- Operating Supply Current :
- 3μA
- Nominal Supply Current :
- 2µA
- Datasheets
- TPS3803-01DCKR

Supervisors Texas Instruments TPS3803-01DCKR Overview
The Texas Instruments TPS3803-01DCKR is a state-of-the-art Supervisory Integrated Circuit (IC) that ensures reliable system operation through its monitoring capabilities. This compact device is housed in an SC-705 package, designed to maintain system integrity across various applications. As a crucial component in power management solutions, the TPS3803-01DCKR provides undervoltage monitoring with a fixed threshold, making it indispensable for systems requiring stable and continuous operation. The integration of this IC into your systems ensures enhanced operational reliability and protection against voltage anomalies, promoting longevity and efficiency.
TPS3803-01DCKR Features
The TPS3803-01DCKR IC boasts several key features that make it ideal for robust system management, including single-channel monitoring which simplifies implementation and minimizes footprint. Its low quiescent current contributes to enhanced power efficiency, while the reset delay feature allows for customized system responses. The IC’s broad operating temperature range ensures reliability under varying environmental conditions, making it suitable for a wide range of industrial applications.
TPS3803-01DCKR Applications
- Computing Systems: In desktops and servers, the TPS3803-01DCKR monitors power supply status, ensuring stable operation and preventing data loss during voltage drops.
- Portable Electronics: Utilized in devices like smartphones and tablets to monitor battery levels, ensuring devices operate within safe voltage ranges.
- Industrial Equipment: Helps in safeguarding sensitive industrial machinery from unexpected underpower situations, thus maintaining operational integrity and preventing equipment failures.
- Telecommunication Infrastructure: Critical in monitoring power supplies in networking gear, aiding in the prevention of system outages due to power instabilities.
- Medical Devices: Ensures medical devices operate within specified power parameters, crucial for patient safety and device reliability.
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