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LP38692MP-3.3
+StücklisteLP38692 1A LOW DROPOUT CMOS LINE
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HerstellerTexas Instruments
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Herstellerteil #LP38692MP-3.3
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Datenblatt LP38692MP-3.3 DataSheet
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Paket SOT223-5
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Auf Lager4075
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Bulk |
| ProductStatus | Active |
Übersicht
Description
Key features of the LP38692MP-3.3 include low dropout voltage, enabling efficient regulation even under low input-output voltage differences, and low quiescent current, which minimizes power consumption in standby modes. The regulator is designed with built-in protection mechanisms such as thermal shutdown and current limiting, ensuring reliability and durability in various conditions.
The LP38692MP-3.3 comes in a TO-252 (DPAK) package, designed for ease of use in PCB layout and thermal management. This LDO regulator is well-suited for battery-powered and space-constrained applications, offering precision regulation and high performance in a compact form.
Equivalent
1. Texas Instruments TLV758P-33: Similar output voltage and current with low dropout.
2. Microchip MCP1825S-3302E/DC: Offers similar output voltage and current capacity.
3. ON Semiconductor NCP1117DT33G: Similar voltage and current ratings, though with potentially different dropout voltage.
Always confirm specifications match your application requirements before substituting.
Features
1. Output Voltage: Provides a fixed output voltage of 3.3V.
2. Output Current: Supports up to 1A of output current.
3. Low Dropout Voltage: Offers a low dropout voltage of approximately 200 mV at 1A load, making it efficient for voltage regulation in battery-powered and portable devices.
4. Quiescent Current: Features low quiescent current, which helps in extending battery life.
5. Stability: Ensures stability with a small ceramic output capacitor.
6. Thermal Protection: Integrated thermal overload protection enhances reliability by preventing damage due to overheating.
7. Short-Circuit Protection: Includes short-circuit protection for enhanced safety.
8. Package Options: Comes in a 5-pin SOT-223 package, which is compact for space-constrained applications.
9. Operating Temperature: Designed for an operating temperature range from -40°C to +125°C, suitable for industrial environments.
10. Applications: Ideal for use in portable electronics, wireless communication devices, and other applications requiring efficient voltage regulation.
Pinout
Here are the pin functions for the LP38692MP-3.3:
1. VIN (Input Voltage): This pin is where the input voltage is supplied. The input voltage should be higher than the output voltage by at least the dropout voltage.
2. VOUT (Output Voltage): This pin provides the regulated output voltage of 3.3V.
3. GND (Ground): This is the ground reference pin for the regulator.
4. EN (Enable): This pin is used to enable or disable the device. It allows the regulator to be turned on or off via external control.
5. NC (No Connect): This pin is typically not connected internally and is left unconnected.
The LP38692MP-3.3 is suitable for applications requiring efficient power regulation with low power loss.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and digital cameras for efficient power regulation.
2. Industrial Equipment: Ensures stable voltage supply in sensors, control systems, and communication devices.
3. Computing and Networking: Powers microcontrollers, FPGAs, and network devices, ensuring reliable operation.
4. Automotive Systems: Supports infotainment systems, navigation units, and other in-car electronics.
5. Medical Devices: Provides precise voltage regulation in portable medical equipment for reliability and safety.
Its low dropout voltage and high accuracy make it ideal for sensitive and power-efficient applications.