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S-T111B46MC-OHFTFG

S-T111B46MC-OHFTFG Description

The S-T111B46MC-OHFTFG is a highly efficient linear regulator designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This regulator is specifically designed to provide a fixed output voltage of 4.6V with a maximum output current of 150mA. It is housed in a compact SOT23-5 package, making it suitable for space-constrained applications. The regulator operates with a maximum input voltage of 6.5V and features a low dropout voltage of 0.26V at 100mA, ensuring high efficiency even under low input-to-output voltage differentials.

S-T111B46MC-OHFTFG Features

• Output Type: Fixed
• Voltage - Input (Max): 6.5V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 90 µA
• Voltage - Output (Min/Fixed): 4.6V
• Voltage Dropout (Max): 0.26V @ 100mA
• Current - Quiescent (Iq): 1 µA
• PSRR: 80dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Product Status: Not For New Designs
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

S-T111B46MC-OHFTFG Applications

The S-T111B46MC-OHFTFG is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and portable electronics where maintaining a stable output voltage is crucial. The regulator's low quiescent current of 1 µA ensures minimal power consumption during standby, making it an excellent choice for applications that require long battery life.

Specific use cases include:

• Battery-Powered Devices: The regulator's low dropout voltage and low quiescent current make it ideal for applications such as smartphones, tablets, and other portable devices where battery efficiency is paramount.
• Consumer Electronics: The compact SOT23-5 package and surface-mount mounting type make it suitable for integration into a wide range of consumer electronics, including smartwatches, fitness trackers, and IoT devices.
• Industrial Applications: The regulator's robust design and overcurrent protection feature make it suitable for industrial applications where reliability and durability are essential.

Conclusion of S-T111B46MC-OHFTFG

The S-T111B46MC-OHFTFG from ABLIC Inc. stands out in the power management IC market due to its unique combination of high efficiency, low dropout voltage, and low quiescent current. These features, coupled with its compact SOT23-5 package, make it an excellent choice for a wide range of applications, particularly those requiring stable power supply and long battery life. While the product is marked as "Not For New Designs," it remains a reliable and efficient solution for existing designs and applications where its specific attributes are required.