ABLIC

S-19212D33A-M5T1U

S-19212D33A-M5T1U Description

The S-19212D33A-M5T1U is a high-performance linear regulator designed for automotive applications by ABLIC Inc. This IC offers a fixed output voltage of 3.3V with a maximum output current of 250mA. It is designed to operate within a wide input voltage range up, to 36V, making it suitable for various power management applications. The regulator features a low dropout voltage of 0.8V at 250mA, ensuring efficient operation even at low input-to-output voltage differentials With. a quiescent current of just 8.5 µA, the S-19212D33A-M5T1U is ideal for low-power applications where energy efficiency is critical.

S-19212D33A-M5T1U Features

• Output Type: Fixed, providing a stable 3.3V output voltage.
• Input Voltage Range: Supports a maximum input voltage of 36V, offering flexibility in power supply design.
• Output Current: Delivers up to 250mA, suitable for driving various electronic components.
• Low Dropout Voltage: Maximum dropout voltage of 0.8V at 250mA, enhancing efficiency in low-voltage applications.
• Quiescent Current: Ultra-low quiescent current of 8.5 µA, minimizing power consumption in standby mode.
• Power Supply Rejection Ratio (PSRR): Achieves 45dB at 100Hz, ensuring high performance in noisy environments.
• Protection Features: Includes over-current and over-temperature protection, safeguarding the device and connected components.
• Package Type: Surface mount in a compact SOT23-5 package, suitable for space-constrained designs.
• Compliance: ROHS3 compliant, ensuring environmental sustainability.
• Moist Sensureitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing processes.

S-19212D33A-M5T1U Applications

The S-19212D33A-M5T1U is ideal for automotive applications where reliability and efficiency are paramount. Its low dropout voltage and high PSRR make it suitable for applications requiring stable power supply in varying input voltage conditions. Specific use cases include:

• Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS).
• Industrial Applications: Suitable for industrial control systems, sensors, and actuators that require stable power supply.
• Consumer Electronics: Can be used in portable devices, IoT devices, and other consumer electronics where low power consumption and high efficiency are essential.

Conclusion of S-19212D33A-M5T1U

The S-19212D33A-M5T1U from ABLIC Inc. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and robust protection features. Its automotive-grade reliability and compact surface-mount package make it an excellent choice for a wide range of applications. Whether powering critical automotive systems or consumer electronics, the S-19212D33A-M5T1U offers a reliable and efficient solution.