LP3990MFX-3.3
National Semiconductor
National Semiconductor
IC REG LINEAR FIXED POS STD REG
$0.28
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LP3990MFX-3.3
$0.28
Product details
The LP3990MFX-3.3 by National Semiconductor is a top-tier linear voltage regulator designed to meet the rigorous demands of modern electronic systems. As part of the PMIC family, this device delivers exceptional voltage regulation, ensuring stable and efficient power delivery. The LP3990MFX-3.3 is perfect for applications requiring low noise and high precision, making it a preferred choice for designers and engineers. Its robust construction and advanced features provide reliable performance in various operating conditions, from industrial settings to consumer gadgets.
Key attributes of the LP3990MFX-3.3 include high power supply rejection ratio (PSRR), which minimizes noise interference, and low quiescent current for energy-efficient operation. The regulator also features thermal overload protection and short-circuit prevention, enhancing system durability. With a broad input voltage range, the LP3990MFX-3.3 accommodates diverse power sources, while its adjustable output voltage option offers design flexibility. These characteristics make it an excellent solution for both fixed and variable power requirements.
The LP3990MFX-3.3 finds applications in numerous fields. In the automotive industry, it supports advanced electronic control units (ECUs) and lighting systems. For industrial machinery, it ensures stable power for motor controls and PLCs. In the realm of IoT, it powers sensors and wireless modules efficiently. Medical equipment, such as patient monitors and diagnostic devices, also rely on its precise voltage regulation for accurate performance.
Upgrade your power management with the LP3990MFX-3.3 from National Semiconductor. Contact us today to request a quote or discuss your project needs. Our dedicated team is here to provide the best solutions tailored to your requirements. Don't compromise on quality choose the LP3990MFX-3.3 for superior linear voltage regulation.
General specs
- Product Status: Active
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.2V @ 150mA
- Current - Output: 150mA
- Current - Quiescent (Iq): 80 µA
- Current - Supply (Max): 120 µA
- PSRR: 55dB ~ 35dB (1kHz ~ 10kHz)
- Control Features: Enable
- Protection Features: Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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