ABLIC Tariff Inquiry

S-1131B33UC-N4STFG

S-1131B33UC-N4STFG Description

The S-1131B33UC-N4STFG is a high-performance linear voltage regulator designed by ABLIC Inc., offering a fixed output voltage of 3.3V and a maximum output current of 300mA. This regulator is housed in a compact SOT89-5 package, making it suitable for surface-mount applications. With a maximum input voltage of 6.5V and a dropout voltage of only 0.34V at 100mA, it ensures efficient power regulation even under varying input conditions. The device features a low quiescent current of 1 µA and a supply current of up to 65 µA, making it ideal for low-power applications. The regulator also includes an enable control feature and over-current protection, enhancing its reliability and versatility.

S-1131B33UC-N4STFG Features

• Output Type: Fixed
• Voltage - Input (Max): 6.5V
• Current - Output: 300mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 65 µA
• Voltage - Output (Min/Fixed): 3.3V
• Voltage Dropout (Max): 0.34V @ 100mA
• Current - Quiescent (Iq): 1 µA
• PSRR: 70dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Compliance: ROHS3 Compliant, REACH Unaffected, ECCN: EAR99, HTSUS: 8542.39.0001
• Product Status: Not For New Designs

S-1131B33UC-N4STFG Applications

The S-1131B33UC-N4STFG is well-suited for a variety of applications requiring stable and efficient power regulation. Its low dropout voltage and high PSRR make it ideal for use in sensitive electronic circuits, such as those found in consumer electronics, IoT devices, and portable electronics. The enable control feature allows for dynamic power management, making it suitable for systems that require power sequencing or sleep modes. The over-current protection ensures robustness against short circuits and overloads, enhancing the reliability of the power supply in various operating conditions.

Conclusion of S-1131B33UC-N4STFG

The S-1131B33UC-N4STFG from ABLIC Inc. stands out as a reliable and efficient linear voltage regulator, offering a fixed 3.3V output with a maximum current of 300mA. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications where power efficiency and stability are paramount. The inclusion of enable control and over-current protection further enhances its versatility and reliability. While marked as "Not For New Designs," the S-1131B33UC-N4STFG remains a valuable component for existing projects and systems requiring a compact, high-performance linear regulator.