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S-1335C29-A4T2U3

S-1335C29-A4T2U3 Description

The S-1335C29-A4T2U3 is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This device is specifically engineered to provide a stable and efficient power supply solution with a fixed output voltage of 2.9V and a maximum output current of 150mA. It is housed in a compact HSNT4-B package, making it ideal for space-constrained applications.

S-1335C29-A4T2U3 Features

• Output Type: Fixed
• Voltage - Input (Max): 5.5V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 54 µA
• Voltage - Output (Min/Fixed): 2.9V
• Voltage Dropout (Max): 0.103V @ 100mA
• Current - Quiescent (Iq): 1 µA
• PSRR: 80dB ~ 65dB (1kHz ~ 10kHz)
• Control Features: Enable
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

Unique Features and Advantages:

• Low Dropout Voltage: With a maximum dropout voltage of 0.103V at 100mA, the S-1335C29-A4T2U3 ensures high efficiency even at low input-to-output voltage differentials.
• Ultra-Low Quiescent Current: The device features an ultra-low quiescent current of just 1 µA, making it highly suitable for battery-powered applications where minimizing power consumption is critical.
• High PSRR: The regulator offers a high power supply rejection ratio (PSRR) ranging from 80dB to 65dB across a frequency range of 1kHz to 10kHz, ensuring excellent noise suppression and stable output voltage.
• Enable Function: The enable control feature allows for dynamic control of the regulator's operation, enabling power savings and flexible system management.
• Compliance and Reliability: The S-1335C29-A4T2U3 is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, its moisture sensitivity level of 1 (unlimited) guarantees reliability in various environmental conditions.

S-1335C29-A4T2U3 Applications

The S-1335C29-A4T2U3 is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and low power consumption make it ideal for:

• Battery-Powered Devices: Portable electronics, wearables, and IoT devices benefit from the low quiescent current and high efficiency of this regulator.
• Low-Voltage Systems: Applications requiring a fixed 2.9V output voltage, such as microcontrollers, sensors, and communication modules.
• Medical Devices: The high reliability and compliance with environmental standards make it suitable for medical equipment where precision and safety are paramount.
• Consumer Electronics: Smartphones, tablets, and other consumer devices can leverage the regulator's performance and efficiency to enhance battery life and system stability.

Conclusion of S-1335C29-A4T2U3

The S-1335C29-A4T2U3 from ABLIC Inc. stands out as a robust and efficient linear regulator, offering a unique combination of low dropout voltage, ultra-low quiescent current, and high PSRR. Its compact HSNT4-B package and surface-mount design make it easy to integrate into a wide range of applications, from portable devices to medical equipment. The enable control feature and compliance with environmental standards further enhance its versatility and reliability. For engineers and designers seeking a reliable and efficient power management solution, the S-1335C29-A4T2U3 is an excellent choice.