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TPS3510DR
+StücklisteIC SUPERVISOR 3 CHANNEL 8SOIC
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HerstellerTexas Instruments
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Herstellerteil #TPS3510DR
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Auf Lager8898
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Type | Multi-Voltage Supervisor |
| Number of Voltages Monitored | 3 |
| Voltage - Threshold | 3.3V, 5V, 12V |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Reset Timeout | 200ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | TPS3510 |
Übersicht
Description
Key features include over-voltage and under-voltage protection, power-good signal generation, and a built-in watchdog timer to monitor system activity. It typically operates with a dual power supply, capable of monitoring both 3.3V and 5V rails, which are common in digital systems. The device is housed in a small, SOIC-8 package, making it suitable for compact applications.
The TPS3510DR is widely used in various applications, including computers, servers, and communication equipment, where reliable power supply monitoring and protection are critical. Its robust design and multiple safety features help enhance the stability and reliability of electronic systems.
Equivalent
Features
1. Voltage Monitoring: It monitors three adjustable voltage rails for under-voltage (UV) and over-voltage (OV) conditions, ensuring system stability.
2. Sequencing Control: The device provides sequencing control for power supplies, which is vital for systems requiring a specific order of power-up and power-down sequences.
3. Fault Protection: Integrates a fault protection system with a fault timer to prevent damage in case of prolonged fault conditions.
4. Integrated Reset Generator: Includes a precision reset generator for system initialization and a watchdog timer to monitor microcontroller functions.
5. Adjustable Thresholds: Features adjustable delay and threshold settings for greater flexibility and compatibility with various systems.
6. Low Power Consumption: Designed for low power consumption, making it suitable for battery-operated applications.
7. Operating Temperature Range: Supports a wide operating temperature range, making it suitable for various environmental conditions.
These features make the TPS3510DR ideal for use in complex electronic systems requiring reliable power management and protection.
Pinout
1. VCC: Supply voltage input.
2. GND: Ground reference.
3. PSON: Power supply on/off control input.
4. VS12: 12V supply voltage sense input.
5. VS5: 5V supply voltage sense input.
6. VS33: 3.3V supply voltage sense input.
7. FPO: Fault protection output.
8. PGI: Power good input.
By monitoring these voltage levels, the TPS3510DR can generate control signals to enable or disable power rails, ensuring safe operation and shutdown procedures for sensitive electronic components.