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LM2936MPX-5.0
+Lista de MateriaisIC REG LINEAR 5V 50MA SOT-223-4
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FabricanteTexas Instruments
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Peça do Fabricante #LM2936MPX-5.0
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Ficha Técnica LM2936MPX-5.0 DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min / Fixed) | 5V |
| Voltage Dropout (Max) | 0.4V @ 50mA |
| Current - Output | 50mA |
| Current - Quiescent (Iq) | 9 µA |
| PSRR | 60dB (120Hz) |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223-4 |
| Base Product Number | LM2936 |
| Current - Supply (Max) | 2.5 mA |
Visão Geral
Description
Its specifications also include a low quiescent current, which enhances battery life in portable applications. The LM2936MPX-5.0 operates over a wide temperature range, ensuring stability in various environmental conditions. Additionally, it is available in multiple package types, making it versatile for different circuit designs. Overall, this voltage regulator is suitable for applications such as consumer electronics, automotive systems, and other devices requiring a dependable and efficient power supply.
Equivalent
Features
1. Input Voltage Range: Operates from 6V to 30V, allowing for flexibility in power supply options.
2. Low Dropout Voltage: Typically 0.5V at 1A load, enabling efficient operation even with input voltages close to the output voltage.
3. Output Current: Capable of supplying up to 1A of output current, suitable for various applications.
4. Thermal Overload Protection: Protects the device from overheating under excessive load conditions.
5. Short-Circuit Protection: Automatically shuts down the output in case of a short circuit, enhancing reliability.
6. High Ripple Rejection: Provides a clean output voltage with minimal ripple, ensuring stable operation for sensitive circuits.
7. Low Quiescent Current: Offers improved efficiency, particularly in battery-powered applications.
These features make the LM2936MPX-5.0 ideal for powering microcontrollers, sensors, and other electronic devices requiring a stable 5V supply.
Pinout
### Pin Configuration:
1. Input (Vin): This pin receives the input voltage, typically higher than the output voltage.
2. Ground (GND): This pin is connected to the circuit ground.
3. Output (Vout): This pin provides the regulated output voltage of 5.0V.
4. Adjust (Not Used): This pin is usually not connected in fixed-output versions like this one.
5. Shutdown (SD): This pin allows for the shutdown of the regulator to save power when not in use.
### Key Features:
- Low dropout voltage, making it efficient for battery-powered applications.
- Adjustable from 1.2V to 5.0V (for adjustable versions).
- High output current capability.
The LM2936MPX-5.0 is widely used in portable and automotive applications due to its reliability and performance.
Manufacturer
Founded in 1930, the company has evolved to become a leader in the semiconductor industry, providing solutions for various applications, including automotive, industrial, consumer electronics, communications, and computing. TI is particularly recognized for its innovations in analog technologies and signal processing, helping engineers and designers create efficient and effective electronic systems.
The LM2936MPX-5.0 is a low-dropout voltage regulator that provides a stable output voltage, making it suitable for use in various electronic devices where reliable power management is essential.
Application
1. Portable Electronics: Power supply for battery-operated devices.
2. Consumer Electronics: Provides regulated voltage for audio and video equipment.
3. Telecommunications: Used in modems and wireless devices.
4. Automotive: Voltage regulation in car electronics.
5. Industrial Equipment: Supplies power for sensors and control systems.
6. Computer Systems: Regulates voltage for microprocessors and peripherals.
Its low dropout voltage and thermal performance make it suitable for these applications.