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S-1312C32-A4T2U3

S-1312C32-A4T2U3 Description

The S-1312C32-A4T2U3 is a high-performance linear regulator designed for applications requiring a fixed output voltage of 3.2V and a maximum output current of 150mA. Manufactured by ABLIC Inc., this device is part of the Power Management Integrated Circuit (PMIC) category and is ideal for a variety of electronic systems that demand stable and efficient power regulation.

S-1312C32-A4T2U3 Features

• Output Type: Fixed, ensuring a consistent 3.2V output voltage.
• Input Voltage Range: Capable of handling input voltages up to 5.5V, providing flexibility in power supply design.
• Output Current: Delivers a maximum output current of 150mA, suitable for low to medium power applications.
• Number of Regulators: Single regulator design simplifies circuitry and reduces component count.
• Output Configuration: Positive output configuration, ideal for standard power supply applications.
• Voltage Dropout: A low dropout voltage of 0.28V at 100mA ensures high efficiency even at low input-to-output voltage differentials.
• Quiescent Current: Low quiescent current of 30 µA minimizes power consumption during standby or low-load conditions.
• Power Supply Rejection Ratio (PSRR): Achieves a PSRR of 65dB at 1kHz, effectively filtering out noise from the input supply.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Overcurrent protection and thermal shutdown ensure reliable operation and protect the device from damage under abnormal conditions.
• Compliance: ROHS3 compliant, ensuring environmental friendliness and adherence to regulatory standards.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, compatible with modern PCB assembly techniques.
• Package: Supplied in a Tape & Reel (TR) package, facilitating automated assembly processes.

S-1312C32-A4T2U3 Applications

The S-1312C32-A4T2U3 is well-suited for applications that require a stable and efficient power supply with minimal noise and high reliability. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where low power consumption and high efficiency are critical.
• Industrial Equipment: Suitable for sensors, controllers, and other industrial applications that demand reliable power regulation.
• Medical Devices: Applicable in medical equipment where stable power supply and low noise are essential for accurate operation.
• Automotive Systems: Can be used in automotive electronics where robustness and reliability are paramount.

Conclusion of S-1312C32-A4T2U3

The S-1312C32-A4T2U3 from ABLIC Inc. stands out as a reliable and efficient linear regulator, offering a fixed 3.2V output and a maximum output current of 150mA. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable power with minimal noise. The inclusion of overcurrent protection and thermal shutdown ensures robust operation, while its surface mount package and tape & reel delivery facilitate easy integration into modern manufacturing processes. This device is ideal for a wide range of applications, from consumer electronics to industrial and medical equipment, where high performance and reliability are essential.