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LM74810QDRRRQ1
+StücklisteAUTOMOTIVE IDEAL DIODE CONTROLLE
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HerstellerTexas Instruments
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Herstellerteil #LM74810QDRRRQ1
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Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Type | N+1 ORing Controller |
| FET Type | N-Channel |
| Ratio - Input: Output | 1:1 |
| Internal Switch(s) | No |
| Delay Time - ON | 850 ns |
| Delay Time - OFF | 500 ns |
| Supply Current | 408 µA |
| Voltage - Supply | 3V ~ 65V |
| Applications | Redundant Power Supplies |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount, Wettable Flank |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-WSON (3x3) |
| Base Product Number | LM74810 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Übersicht
Description
The LM74810-Q1 supports both fixed and adjustable output options, allowing flexibility in design. It is equipped with features such as thermal shutdown, current limiting, and over-voltage protection, ensuring reliable operation under adverse conditions. Its automotive qualification ensures compliance with stringent automotive standards, making it ideal for use in infotainment systems, advanced driver assistance systems (ADAS), and other critical automotive electronics.
Overall, the LM74810-Q1 is engineered for robustness and reliability, addressing the unique challenges of automotive environments while delivering efficient power management solutions.
Equivalent
Features
1. Input Voltage Range: Supports rail-to-rail input operation, allowing for maximum output swing.
2. Output Drive Capability: Capable of driving heavy loads with a high output current.
3. Low Offset Voltage: Ensures accuracy in signal processing with minimal drift.
4. High Gain Bandwidth: Offers a wide bandwidth for fast response in dynamic applications.
5. Supply Voltage Range: Operates across a broad supply range suitable for automotive systems.
6. Low Noise: Designed for low noise operation, making it ideal for sensitive applications.
7. Automotive Qualification: AEC-Q100 qualified, ensuring reliability and performance in harsh automotive environments.
8. Thermal Shutdown and Short-Circuit Protection: Provides enhanced safety and durability in applications.
This op-amp is suitable for various automotive applications, including sensor signal conditioning, audio processing, and control systems.
Pinout
Pin Functions:
1. Offset Null - Used for offset voltage adjustment.
2. Inverting Input (−) - The input where the signal is inverted.
3. Non-Inverting Input (+) - The input where the signal is applied without inversion.
4. Output - The amplified signal output.
5. Positive Power Supply (V+) - The positive voltage supply input.
6. Negative Power Supply (V−) - The negative voltage supply input.
7. NC (No Connect) - Not connected internally.
8. Stabilization Capacitor - For frequency compensation and stability.
This device is suitable for various applications, including signal conditioning, filtering, and amplification in automotive systems.
Manufacturer
The company serves a wide range of markets such as automotive, industrial, consumer electronics, and communications. TI is recognized for its innovation in the field of electronics, providing solutions that enhance the performance and efficiency of electronic devices. The LM74810QDRRRQ1 is specifically an operational amplifier designed for automotive applications, highlighting TI's commitment to the automotive sector with robust and reliable components.