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S-1132B49-M5T1G

S-1132B49-M5T1G Description

The S-1132B49-M5T1G is a linear voltage regulator manufactured by ABLIC Inc., designed to provide a stable and reliable power supply for various electronic applications. This regulator features a fixed output voltage of 4.9V and is capable of delivering a maximum output current of 300mA. It is housed in a compact SOT23-5 package, making it suitable for surface-mount applications where space is a critical consideration. The regulator operates within an input voltage range up to 6.5V, ensuring compatibility with a wide range of power sources.

S-1132B49-M5T1G Features

• Output Type: Fixed, providing a stable 4.9V output voltage.
• Input Voltage Range: Up to 6.5V, ensuring flexibility in power source selection.
• Output Current: Capable of delivering up to 300mA, suitable for powering a variety of electronic components.
• Low Dropout Voltage: A maximum dropout voltage of 0.15V at 100mA ensures high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: With a quiescent current of only 1 µA, the S-1132B49-M5T1G minimizes power consumption in standby mode.
• Enable Control Feature: The enable function allows for dynamic control of the regulator's operation, enhancing power management capabilities.
• Over Current Protection: Built-in over current protection safeguards the regulator and connected components from damage due to excessive current.
• High Power Supply Rejection Ratio (PSRR): At 65dB (1kHz), the regulator effectively filters out noise from the power supply, ensuring clean output voltage.
• RoHS3 Compliant: Environmentally friendly, adhering to the latest RoHS standards.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Packaging: Available in Tape & Reel (TR) format, facilitating automated assembly processes.

S-1132B49-M5T1G Applications

The S-1132B49-M5T1G is ideal for applications requiring a stable and efficient power supply in a compact form factor. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, portable electronics, and systems where space and power efficiency are critical. The enable control feature and over current protection enhance its versatility and reliability, making it a preferred choice for:

• Battery-Powered Devices: Ensuring efficient power conversion and long battery life.
• Portable Electronics: Providing a stable power supply in compact and lightweight designs.
• Telecommunications Equipment: Supplying power to sensitive components with minimal noise.
• Industrial Control Systems: Offering reliable power management in demanding industrial environments.

Conclusion of S-1132B49-M5T1G

The S-1132B49-M5T1G from ABLIC Inc. stands out as a high-performance linear voltage regulator with a unique combination of features that cater to the needs of modern electronic designs. Its low dropout voltage, high PSRR, and low quiescent current make it an efficient and reliable power solution. The enable control feature and over current protection further enhance its functionality and safety. While marked as "Not For New Designs," the S-1132B49-M5T1G remains a valuable component for existing applications and projects where its specific attributes are required.