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S-1200B40-I6T2G

S-1200B40-I6T2G Description

The S-1200B40-I6T2G is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management sector. This IC is part of the Power Management Integrated Circuits (PMIC) category and is specifically tailored for applications requiring a fixed output voltage of 4V and a maximum output current of 150mA. The device is housed in a compact SNT6A package, making it suitable for surface mount applications where space is a critical consideration.

S-1200B40-I6T2G Features

• Output Type: Fixed, ensuring a stable 4V output voltage.
• Input Voltage Range: Capable of operating with a maximum input voltage of 10V, providing flexibility in power supply options.
• Output Current: Delivers a consistent 150mA output current, suitable for a wide range of low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.19V at 100mA, the S-1200B40-I6T2G maintains high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Features a quiescent current of just 1µA, minimizing power consumption in standby or low-load conditions.
• Low Supply Current: Consumes a maximum of 40µA, contributing to energy-efficient designs.
• High PSRR: Achieves a Power Supply Rejection Ratio (PSRR) of 65dB at 1kHz, ensuring excellent noise suppression and stable output voltage.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Equipped with over-current protection to safeguard the device and connected circuits from damage.
• Compliance: Meets REACH and RoHS3 compliance standards, ensuring environmental and safety regulations are adhered to.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a variety of manufacturing environments without additional handling precautions.

S-1200B40-I6T2G Applications

The S-1200B40-I6T2G is ideal for applications that demand a reliable and efficient power supply solution. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where maintaining a stable output voltage over a wide range of input voltages is crucial. The low quiescent and supply currents ensure minimal power loss, extending battery life and improving overall system efficiency.

Specific use cases include:

• Portable Electronics: Ideal for smartphones, tablets, and other portable devices where space and power efficiency are paramount.
• Wearable Devices: Perfect for fitness trackers, smartwatches, and other wearables that require compact and energy-efficient power solutions.
• IoT Devices: Suitable for Internet of Things (IoT) devices that need stable power supply and minimal power consumption.
• Medical Devices: Applicable in medical devices such as glucose meters and portable diagnostic tools, where reliability and low power consumption are essential.

Conclusion of S-1200B40-I6T2G

The S-1200B40-I6T2G from ABLIC Inc. stands out in the power management IC market due to its combination of high efficiency, low power consumption, and robust protection features. Its low dropout voltage and high PSRR ensure stable and noise-free power delivery, making it an excellent choice for a variety of low-power applications. Despite its obsolete status, the S-1200B40-I6T2G remains a reliable option for designers seeking a compact and efficient linear regulator.