ABLIC Tariff Inquiry

S-1122B46MC-L9FTFG

S-1122B46MC-L9FTFG Description

The S-1122B46MC-L9FTFG is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This device is specifically engineered to provide a stable and efficient power supply with a fixed output voltage of 4.6V and 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 efficient power conversion even at low input-to-output voltage differentials.

S-1122B46MC-L9FTFG Features

• Output Type: Fixed, providing a consistent 4.6V output.
• Input Voltage Range: Up to 6.5V, allowing flexibility in power source selection.
• Output Current: Capable of delivering up to 150mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: Maximum of 0.26V at 100mA, enhancing efficiency in low-margin voltage scenarios.
• Low Quiescent Current: Only 1µA, minimizing power consumption in standby or low-load conditions.
• Supply Current: Maximum of 90µA, contributing to overall system efficiency.
• Control Features: Includes an enable function, offering additional control over the regulator's operation.
• Protection Features: Over-current protection ensures safe operation and prevents damage to the device and connected circuits.
• High PSRR: 80dB at 1kHz, providing excellent noise rejection and stable output voltage.
• Compliance and Packaging: RoHS3 compliant, REACH unaffected, and available in a moisture sensitivity level 1 (unlimited) package, making it suitable for various environmental conditions.
• Mounting Type: Surface mount, ideal for automated assembly processes.

S-1122B46MC-L9FTFG Applications

The S-1122B46MC-L9FTFG is ideal for applications requiring a reliable and efficient power supply with minimal space requirements. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where maintaining a stable output voltage is crucial as the battery discharges. The regulator's low quiescent current and supply current also make it an excellent choice for low-power applications, such as IoT devices, wearable electronics, and portable medical devices.

Conclusion of S-1122B46MC-L9FTFG

The S-1122B46MC-L9FTFG from ABLIC Inc. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and low quiescent current. These features, coupled with its compact SOT23-5 package and robust protection mechanisms, make it an ideal solution for a variety of low-power applications. While it is marked as "Not For New Designs," its existing applications continue to benefit from its reliable performance and compliance with industry standards. For engineers and designers looking for a proven and efficient power solution, the S-1122B46MC-L9FTFG remains a compelling option.