S-817B39AUA-CXCT2G
- Mfr.Part #
- S-817B39AUA-CXCT2G
- Manufacturer
- ABLIC
- Package / Case
- TO-243AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.9V 50MA SOT89-3
- Stock
- 29,071
- In Stock :
- 29,071
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- Manufacturer :
- ABLIC
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- TO-243AA
- Pbfree Code :
- yes
- Output Voltage1-Min :
- 3.822V
- Terminal Form :
- Flat
- Output Voltage1-Max :
- 3.978V
- Width :
- 2.5mm
- Series :
- S-817
- ECCN Code :
- EAR99
- Terminal Position :
- Single
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Current - Output :
- 50mA
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Quiescent (Iq) :
- 2.5μA
- Voltage - Output (Min/Fixed) :
- 3.9V
- Input Voltage (Min) :
- 4.9V
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Qualification Status :
- Not Qualified
- Length :
- 4.5mm
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 1
- Output Voltage 1 :
- 3.9V
- Voltage - Input (Max) :
- 10V
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PSSO-F3
- Number of Terminations :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 3
- Voltage Dropout (Max) :
- 0.35V @ 10mA
- Datasheets
- S-817B39AUA-CXCT2G

Voltage Regulators - Linear ABLIC S-817B39AUA-CXCT2G Overview
The Voltage Regulators - Linear ABLIC S-817B39AUA-CXCT2G is a compact, highly efficient linear voltage regulator designed to provide a stable 3.9V output from a wider input voltage range. This regulator is ideal for high-performance applications where space and power efficiency are critical. Manufactured by ABLIC, a leader in semiconductor solutions, this regulator features a low dropout voltage and is packaged in an ultra-small SOT-893 package, making it perfect for portable devices. Its ability to provide a consistent, reliable output voltage with minimal external components makes it a top choice for designers looking to enhance the operational efficiency of their electronic devices.
S-817B39AUA-CXCT2G Features
This specific model of ABLIC's linear voltage regulators offers several key features:
- Output voltage of 3.9V with an accuracy of ±1%, ensuring precise voltage regulation for sensitive components.
- Low dropout voltage, enhancing overall energy efficiency by minimizing the difference between the input and output voltages.
- Output current capacity of up to 50 mA, suitable for small to medium-scale electronic applications.
- Ultra-small SOT-893 package, allowing for integration in space-constrained applications without sacrificing performance.
- High ripple rejection ratio, which significantly reduces noise in the output, providing cleaner power supply to critical circuit sections.
S-817B39AUA-CXCT2G Applications
- Portable Medical Devices: Used in portable glucometers and blood pressure monitors, where stable voltage is crucial for accurate readings.
- Wearable Technology: Powers wearables like fitness trackers and smartwatches, ensuring long battery life and reliable operation.
- Consumer Electronics: Ideal for powering battery-operated toys and handheld gaming devices, providing a steady power supply for enhanced user experience.
- IoT Devices: Employs in various Internet of Things devices such as smart sensors and remote monitoring systems, offering consistent performance even in fluctuating power conditions.
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