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S-T111B52MC-OHLTFG

S-T111B52MC-OHLTFG Description

The S-T111B52MC-OHLTFG is a high-performance linear regulator designed by ABLIC Inc. for applications requiring a stable and efficient power supply. This IC offers a fixed output voltage of 5.2V and can deliver a maximum output current of 150mA. It is housed in a compact SOT23-5 package, making it suitable for space-constrained designs. The regulator is designed to operate with an input voltage range up to 6.5V, ensuring compatibility with a variety of power sources.

S-T111B52MC-OHLTFG Features

• Output Type: Fixed output voltage of 5.2V, ensuring stable power supply to connected devices.
• Input Voltage Range: Capable of handling input voltages up to 6.5V, providing flexibility in power source selection.
• Output Current: Delivers a maximum output current of 150mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.26V at 100mA ensures high efficiency, even at low input-to-output voltage differentials.
• Low Quiescent Current: With a quiescent current of just 1µA, the regulator minimizes power consumption in standby mode.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 80dB at 1kHz helps in filtering out noise from the input power supply, ensuring clean output voltage.
• Enable Control Feature: The enable feature allows for easy control of the regulator's operation, enabling power-saving modes and dynamic power management.
• Over-Current Protection: Built-in over-current protection safeguards the regulator and connected devices from damage due to excessive current.
• Surface Mount Packaging: The SOT23-5 package is ideal for surface mount technology, facilitating automated assembly and compact design.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 1, making it suitable for unlimited storage and handling.

S-T111B52MC-OHLTFG Applications

The S-T111B52MC-OHLTFG is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, where maintaining a stable output voltage as the battery discharges is crucial. The regulator's compact size and surface package mount make it suitable for portable electronics, wearables, and IoT devices. Its low quiescent current is beneficial for applications that require low power consumption in standby mode, such as remote sensors and medical devices.

Conclusion of S-T111B52MC-OHLTFG

The S-T111B52MC-OHLTFG from ABLIC Inc. is a robust and efficient linear regulator that offers a fixed 5.2V output with a maximum current of 150mA. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring stable power supply and low power consumption. The compact SOT23-5 package and surface mount compatibility further enhance its suitability for modern, space-constrained designs. While the product is marked as "Not For New Designs," its unique features and performance benefits make it a valuable component for existing projects and applications where its specifications are well-suited.