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S-1170B46UC-OUFTFG

S-1170B46UC-OUFTFG Description

The S-1170B46UC-OUFTFG is a high-performance linear regulator designed by ABLIC Inc. for a wide range of power management applications. This IC offers a fixed output voltage of 4.6V and can deliver up to 800mA of output current, making it suitable for various electronic devices that require stable and efficient power supply solutions. The regulator is housed in a compact SOT89-5 package, ideal for surface mount applications where space is a critical consideration.

S-1170B46UC-OUFTFG Features

• Output Type: Fixed
• Input Voltage Range: Up to 6.5V, providing flexibility in input power sources.
• Output Current: 800mA, ensuring robust power delivery for demanding applications.
• Number of Regulators: 1, simplifying design and reducing complexity.
• Output Configuration: Positive, suitable for standard power supply requirements.
• Supply Current: Maximum of 160 µA, contributing to low power consumption.
• Product Status: Not For New Designs, indicating it is best suited for existing projects.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.
• RoHS Status: ROHS3 Compliant, adhering to strict environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Quiescent Current: 1 µA, minimizing power loss during standby.
• Power Supply Rejection Ratio (PSRR): 65dB at 1kHz, providing excellent noise rejection.
• Voltage Dropout: Maximum 0.18V at 300mA, ensuring high efficiency even at low input-to-output voltage differences.
• Control Features: Enable, allowing for dynamic control of the regulator.
• Protection Features: Over Current and Thermal Shutdown, safeguarding the device and connected components from damage.
• Mounting Type: Surface Mount, ideal for modern, compact PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

S-1170B46UC-OUFTFG Applications

The S-1170B46UC-OUFTFG is well-suited for applications requiring a stable and efficient power supply, such as:

• Consumer Electronics: Portable devices, smartphones, and tablets.
• Industrial Equipment: Control systems, sensors, and automation devices.
• Telecommunications: Base stations, routers, and networking equipment.
• Automotive Electronics: In-vehicle infotainment systems and electronic control units.

Conclusion of S-1170B46UC-OUFTFG

The S-1170B46UC-OUFTFG from ABLIC Inc. stands out as a reliable and efficient linear regulator, offering a fixed 4.6V output with a robust 800mA current capacity. Its low dropout voltage and high PSRR make it ideal for applications where efficiency and noise immunity are critical. The compact SOT89-5 package and surface mount design ensure it fits seamlessly into modern electronic designs. While not recommended for new designs, the S-1170B46UC-OUFTFG remains a valuable component for existing projects, providing stable power delivery with comprehensive protection features.