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S-1132B21-I6T2G

S-1132B21-I6T2G Description

The S-1132B21-I6T2G is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the field of Power Management (PMIC). This device is specifically tailored for applications requiring a fixed output voltage of 2.1V and a maximum output current of 300mA. The regulator is designed to operate with a maximum input voltage of 6.5V, ensuring compatibility with a wide range of power sources. Its low dropout voltage of 0.23V at 100mA makes it highly efficient, particularly in low-voltage applications. The S-1132B21-I6T2G is housed in a Surface Mount Tape & Reel (TR) package, making it suitable for automated assembly processes.

S-1132B21-I6T2G Features

• Output Type: Fixed, providing a stable 2.1V output voltage.
• Input Voltage Range: Capable of handling up to 6.5V, offering flexibility in power supply options.
• Output Current: Delivers a maximum of 300mA, suitable for a variety of low to medium power applications.
• Low Dropout Voltage: At 0.23V (max) @ 100mA, it ensures high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: With a quiescent current (Iq) of just 1 µA, it minimizes power consumption in standby mode.
• Enable Control Feature: Provides enable functionality, allowing for dynamic control of the regulator's operation.
• Over Current Protection: Ensures robustness and reliability by protecting the device from overcurrent conditions.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 70dB at 1kHz, which helps in filtering out noise from the input power supply.
• Compliance and Standards: The S-1132B21-I6T2G is REACH Unaffected and ROHS3 Compliant, ensuring it meets environmental and safety standards. It also has an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

S-1132B21-I6T2G Applications

The S-1132B21-I6T2G is ideal for applications where a stable and efficient power supply is crucial. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices and portable electronics. The enable control feature allows for dynamic power management, making it a perfect fit for systems that require power-saving modes. The high PSRR ensures minimal noise interference, making it suitable for sensitive electronic circuits and communication devices. The overcurrent protection feature adds an extra layer of reliability, making it ideal for applications where transient overcurrent conditions may occur.

Conclusion of S-1132B21-I6T2G

The S-1132B21-I6T2G from ABLIC Inc. stands out in the Power Management (PMIC) category due to its combination of high efficiency, low power consumption, and robust protection features. Its low dropout voltage and low quiescent current make it an excellent choice for applications requiring extended battery life and efficient power management. The enable control and overcurrent protection features further enhance its versatility and reliability. Despite being marked as obsolete, the S-1132B21-I6T2G remains a valuable component for designers seeking a reliable and efficient linear regulator in their power management solutions.