ABLIC Tariff Inquiry

S-1333B14-A4T2U3

S-1333B14-A4T2U3 Description

The S-1333B14-A4T2U3 is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuits (PMIC) category. This IC offers a fixed output voltage of 1.4V and is capable of delivering up to 300mA of output current, making it suitable for a wide range of low-power applications. The regulator is designed to operate with an input voltage range up to 5.5V, ensuring compatibility with various power sources. It features a low dropout voltage of 0.51V at 100mA, which enhances efficiency in low-input voltage scenarios.

The S-1333B14-A4T2U3 is housed in a compact HSNT4-B package, ideal for surface-mount applications where space is a critical consideration. The regulator also includes an enable control feature, allowing for dynamic power management and further optimization of power consumption. With a quiescent current of only 1µA and a supply current of 38µA, this IC is highly efficient, minimizing power loss and extending battery life in portable devices.

S-1333B14-A4T2U3 Features

• Fixed Output Voltage: 1.4V, providing stable power supply for sensitive electronic components.
• High Output Current: Capable of delivering up to 300mA, suitable for driving various loads.
• Low Dropout Voltage: 0.51V at 100mA, ensuring high efficiency even at low input voltages.
• Low Quiescent Current: 1µA, contributing to minimal power consumption in standby mode.
• Enable Control Feature: Allows for dynamic power management and efficient power control.
• Overcurrent and Thermal Protection: Ensures robust operation and protects against overcurrent and thermal overload.
• High PSRR: 75dB at 1kHz, providing excellent noise rejection and stable output voltage.
• Surface-Mount Package: HSNT4-B package, ideal for compact designs and high-density PCB layouts.
• Compliance: ROHS3 compliant, ensuring environmental friendliness and regulatory adherence.

S-1333B14-A4T2U3 Applications

The S-1333B14-A4T2U3 is well-suited for a variety of applications where low power consumption, high efficiency, and stable voltage regulation are critical. Some specific use cases include:

• Portable Electronic Devices: Ideal for smartphones, tablets, and other portable gadgets where battery life and compact design are essential.
• Wearable Technology: Suitable for smartwatches, fitness trackers, and other wearable devices that require efficient power management.
• IoT Devices: Perfect for Internet of Things (IoT) devices that need reliable power regulation and low power consumption to operate efficiently.
• Medical Devices: Applicable in medical devices such as glucose meters and portable diagnostic tools, where stable power supply and low power draw are crucial.
• Consumer Electronics: Can be used in various consumer electronics that demand high performance and efficiency in power management.

Conclusion of S-1333B14-A4T2U3

The S-1333B14-A4T2U3 from ABLIC Inc. stands out as a highly efficient and versatile linear regulator, offering a unique combination of low dropout voltage, low quiescent current, and high PSRR. Its compact HSNT4-B package and enable control feature make it an ideal choice for space-constrained and power-sensitive applications. The inclusion of overcurrent and thermal protection ensures reliable operation under various conditions, making it a robust solution for modern electronic designs. Whether powering portable devices, wearable technology, or IoT applications, the S-1333B14-A4T2U3 delivers outstanding performance and reliability, setting it apart from similar models in the market.