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TPS3802K33DCKR
+StücklisteIC SUPERVISOR 1 CHANNEL SC70-5
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HerstellerTexas Instruments
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Herstellerteil #TPS3802K33DCKR
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Datenblatt TPS3802K33DCKR DataSheet
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Paket SOT-SC70 (DCK)-5
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Auf Lager7305
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Simple Reset/Power-On Reset |
| NumberofVoltagesMonitored | 1 |
| Voltage-Threshold | 2.93V |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| ResetTimeout | 240ms Minimum |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
Übersicht
Description
Key features of the TPS3802K33DCKR include:
1. Voltage Monitoring: It monitors a supply voltage of 3.3V with high accuracy.
2. Reset Functionality: The IC provides a reset output to signal when the supply voltage is below the desired threshold, preventing system malfunctions.
3. Manual Reset Input: Allows for a manual reset function for testing and system diagnostics.
4. Low Power Consumption: The IC is designed to consume minimal power, making it suitable for battery-powered applications.
5. Small Footprint: Packaged in a small SOT-23-6 footprint, it is suitable for compact electronic designs.
6. Wide Temperature Range: It operates across a wide temperature range, enhancing its reliability in various environments.
This IC is often used in microprocessor and microcontroller applications, where stable operation is crucial.
Equivalent
1. Maxim Integrated MAX809 series
2. ON Semiconductor NCP301 series
3. Microchip Technology MCP100 series
4. Analog Devices ADM809 series
These alternatives provide similar voltage monitoring functionalities suitable for various applications requiring precise voltage supervision. Always verify the specific features and electrical characteristics to ensure compatibility with your application requirements.
Features
1. Voltage Monitoring: It is specifically designed to monitor a 3.3V supply voltage.
2. Reset Functionality: Provides a reset signal to microcontrollers or other systems when the monitored voltage falls below a specified threshold.
3. Precision: High accuracy in voltage threshold detection with low tolerance.
4. Low Quiescent Current: Consumes minimal power, making it suitable for battery-operated devices.
5. Delay Time: Incorporates a fixed delay time before asserting reset after a voltage fault is detected.
6. Package: Available in a small SOT-23-6 package, which is suitable for compact designs.
7. Temperature Range: Operates over a wide temperature range, typically from -40°C to +125°C, ensuring reliability in various environmental conditions.
These features make the TPS3802K33DCKR suitable for applications requiring precise voltage monitoring, such as in consumer electronics, industrial systems, and portable devices.
Pinout
Manufacturer
Application
1. Embedded Systems: Ensures microcontrollers operate within specified voltage ranges.
2. Consumer Electronics: Provides reliable voltage monitoring for devices like smartphones and tablets.
3. Industrial Equipment: Enhances robustness by preventing malfunction due to voltage fluctuations.
4. Automotive Systems: Monitors critical electronics in vehicles to prevent failures.
5. Communication Infrastructure: Stabilizes power in networking equipment.
6. Medical Devices: Assures safety and reliability in portable and stationary medical equipment.
These applications benefit from its low power consumption, high accuracy, and compact size.