ABLIC Tariff Inquiry

S-1122B33MC-L8STFG

S-1122B33MC-L8STFG Description

The S-1122B33MC-L8STFG is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC is specifically tailored for applications requiring a stable and efficient power supply with minimal power consumption. The regulator features a fixed output voltage of 3.3V 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.

S-1122B33MC-L8STFG Features

• Output Type: Fixed, ensuring a stable 3.3V output voltage.
• Input Voltage Range: Capable of operating with a maximum input voltage of 6.5V, providing flexibility in power source selection.
• Output Current: Delivers up to 150mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.26V at 100mA, the S-1122B33MC-L8STFG maintains high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Features an extremely low quiescent current of 1 µA, minimizing power consumption during standby or low-load conditions.
• High PSRR: Achieves 80dB at 1kHz, ensuring excellent noise rejection and stable output voltage under varying load conditions.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Equipped with over-current protection to safeguard against short circuits and excessive load currents.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental friendliness and regulatory adherence.
• Mounting Type: Surface mount, facilitating easy integration into modern PCB designs.
• Package: Supplied in a tape & reel package, ideal for automated assembly processes.

S-1122B33MC-L8STFG Applications

The S-1122B33MC-L8STFG is ideal for a variety of applications where a reliable and efficient power supply is crucial. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where maintaining a stable output voltage over a wide input voltage range is essential. Applications include:

• Portable Electronics: Smartphones, tablets, and wearable devices benefit from the low power consumption and high efficiency of the S-1122B33MC-L8STFG.
• IoT Devices: Sensor nodes, smart meters, and other IoT applications can leverage the regulator's compact size and low quiescent current for extended battery life.
• Medical Devices: Portable medical devices, such as glucose meters and pulse oximeters, require stable power supplies with minimal power draw, making this regulator an excellent choice.
• Consumer Electronics: Low-power consumer devices, such as remote controls and small appliances, can benefit from the regulator's efficiency and reliability.

Conclusion of S-1122B33MC-L8STFG

The S-1122B33MC-L8STFG from ABLIC Inc. stands out in the power management IC market due to its combination of high performance, low power consumption, and compact packaging. Its unique features, such as low dropout voltage, high PSRR, and low quiescent current, provide significant advantages over similar models. The regulator's ability to maintain stable output voltage under varying load conditions and its compliance with environmental regulations make it a reliable choice for a wide range of applications. While it is marked as "Not For New Designs," the S-1122B33MC-L8STFG remains a valuable option for existing projects and legacy systems requiring a robust and efficient power supply solution.