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S-1335D20-A4T2U3

S-1335D20-A4T2U3 Description

The S-1335D20-A4T2U3 is a high-performance linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management integrated circuits (PMIC) category. This device is engineered to provide a stable and reliable power supply with a fixed output voltage of 2V and a maximum output current of 150mA. It is housed in a compact HSNT4-B package, making it suitable for applications where space is a constraint. The S-1335D20-A4T2U3 is designed to operate with a maximum input voltage of 5.5V and features a low dropout voltage of 0.127V at 100mA, ensuring efficient power conversion even at low input-to-output voltage differentials.

S-1335D20-A4T2U3 Features

• Output Type: Fixed, ensuring a consistent 2V output voltage.
• Input Voltage Range: Up to 5.5V, providing 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 0.127V at 100mA, enhancing efficiency in low-headroom applications.
• Low Quiescent Current: Only 1 µA, minimizing power consumption in standby mode.
• Low Supply Current: Maximum of 54 µA, contributing to overall system efficiency.
• High PSRR: Ranging from 80dB to 70dB across frequencies from 1kHz to 10kHz, ensuring excellent noise rejection.
• Enable Control Feature: Allows for dynamic control of the regulator's operation, enhancing system flexibility.
• HSRO3 Compliant: Environmentally friendly and suitable for use in a wide range of applications.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), ensuring robustness in various environmental conditions.
• Mounting Type: Surface Mount, facilitating easy integration into compact designs.
• Packaging: Tape & Reel (TR), ideal for automated assembly processes.

S-1335D20-A4T2U3 Applications

The S-1335D20-A4T2U3 is ideal for a variety of applications that require a stable and efficient power supply. Its low dropout voltage and high PSRR make it particularly suitable for applications where noise sensitivity is a concern. Some specific use cases include:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables that require low power consumption and high efficiency.
• Industrial Equipment: Sensors and control systems that need reliable power supply with minimal noise interference.
• Medical Devices: Portable medical equipment where low power consumption and high reliability are critical.
• IoT Devices: Smart home devices and IoT sensors that benefit from the regulator's compact size and low quiescent current.

Conclusion of S-1335D20-A4T2U3

The S-1335D2-A04T2U3 from ABLIC Inc. stands out as a versatile and efficient linear regulator IC, offering a combination of high performance and low power consumption. Its unique features, such as the low dropout voltage and high PSRR, provide significant advantages over similar models, making it an ideal choice for applications that demand both reliability and efficiency. Whether used in consumer electronics, industrial systems, or medical devices, the S-1335D20-A4T2U3 delivers consistent performance and meets the stringent requirements of modern power management solutions.