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S-13R1H27-N4T1U3 Description
S-13R1H27-N4T1U3 Description
The S-13R1H27-N4T1U3 is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management sector. This device is specifically tailored for applications requiring a fixed output voltage of 2.7V and a maximum output current of 150mA. It features a low dropout voltage of 0.28V at 100mA, ensuring efficient power delivery even under low input voltage conditions. The regulator operates with a maximum input voltage of 5.5V and boasts a quiescent current of just 1µA, making it highly suitable for battery-powered devices where power efficiency is critical.
S-13R1H27-N4T1U3 Features
- Output Type: Fixed, providing a stable 2.7V output voltage.
- Input Voltage Range: Up to 5.5V, offering flexibility in power source selection.
- Output Current: Capable of delivering up to 150mA, suitable for a wide range of low-power applications.
- Low Dropout Voltage: 0.28V at 100mA, ensuring high efficiency even at low input-to-output voltage differentials.
- Low Quiescent Current: 1µA, minimizing power consumption in standby mode.
- High PSRR: 70dB at 1kHz, effectively reducing noise and ripple in the output voltage.
- Protection Features: Overcurrent protection, reverse current protection, and thermal shutdown, safeguarding the device and connected circuits from damage.
- Control Features: Enable function, allowing dynamic control of the regulator's operation.
- Package Type: SC82AB, a compact surface-mount package ideal for space-constrained designs.
- Compliance: ROHS3 compliant and MSL 1 (unlimited), ensuring environmental friendliness and ease of handling in manufacturing processes.
S-13R1H27-N4T1U3 Applications
The S-13R1H27-N4T1U3 is ideal for a variety of applications where power efficiency, stability, and compact design are paramount. Its low dropout voltage and high PSRR make it particularly well-suited for battery-powered devices, such as portable electronics, wearable technology, and IoT devices. The enable control feature allows for dynamic power management, making it a perfect fit for applications requiring power-saving modes. The overcurrent and reverse current protection features ensure robustness in environments where transient conditions may occur.
Conclusion of S-13R1H27-N4T1U3
The S-13R1H27-N4T1U3 from ABLIC Inc. stands out as a highly efficient and reliable linear regulator IC. Its combination of low dropout voltage, low quiescent current, and high PSRR ensures optimal performance in low-power applications. The inclusion of advanced protection features and an enable control function further enhances its versatility and reliability. While marked as "Not For New Designs," the S-13R1H27-N4T1U3 remains a valuable component for existing designs and applications where its unique features and performance benefits are required.



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