L4931ABDT35TR
- Mfr.Part #
- L4931ABDT35TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 3.5V 250MA DPAK
- Stock
- 6,517
- In Stock :
- 6,517
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- L4931
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Max Output Current :
- 250mA
- Output Voltage :
- 3.5V
- RoHS Status :
- ROHS3 Compliant
- Output Voltage 1 :
- 3.5V
- Number of Functions :
- 1
- Pin Count :
- 3
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Current, Over Temperature
- PSRR :
- 73dB ~ 55dB (120Hz ~ 10kHz)
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Min/Fixed) :
- 3.5V
- Length :
- 6.5mm
- Radiation Hardening :
- No
- Dropout Voltage1-Nom :
- 0.4V
- Lead Free :
- Lead Free
- Input Voltage (Min) :
- 4.2V
- Voltage Dropout (Max) :
- 0.8V @ 250mA
- Terminal Position :
- Single
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Temperature :
- -40°C~125°C
- Number of Regulators :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Voltage - Input (Max) :
- 20V
- Number of Terminations :
- 2
- Number of Pins :
- 3
- Number of Outputs :
- 1
- Packing Method :
- Tape and Reel
- Factory Lead Time :
- 24 Weeks
- Input Voltage Absolute-Max :
- 20V
- Quiescent Current :
- 1mA
- Input Bias Current :
- 600μA
- Output Configuration :
- Positive
- Dropout Voltage :
- 400mV
- Output Type :
- FIXED
- JESD-30 Code :
- R-PSSO-G2
- Accuracy :
- 1 %
- Current - Supply (Max) :
- 6mA
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 2.28mm
- Voltage Tolerance-Max :
- 2%
- Mount :
- Surface Mount
- Datasheets
- L4931ABDT35TR
L4931ABDT35TR Documents
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Voltage Regulators - Linear STMicroelectronics L4931ABDT35TR Overview
The L4931ABDT35TR from STMicroelectronics is a stellar example of advanced voltage regulator technology, engineered for stability and efficiency. As a linear regulator, it ensures a continuous output of 3.5V with a current capacity of up to 250mA, which makes it ideal for applications requiring a low dropout voltage and minimal power dissipation. Its robust design encapsulates the reliability and innovation STMicroelectronics is known for, making it a prime choice for designers looking to optimize power management in their electronic devices. The use of the L4931ABDT35TR can significantly enhance system reliability and operational efficiency, making it a cornerstone in the development of modern electronic applications.
L4931ABDT35TR Features
This linear voltage regulator is packed with features designed to enhance its performance and usability in various applications. It supports a low dropout voltage, which ensures efficient operation even when the supply voltage is close to the output voltage. Its 250mA output current is suitable for small to medium scale devices. Additionally, the L4931ABDT35TR includes thermal overload protection and short circuit protection, enhancing the durability and lifespan of the component. Its compact DPAK package allows for efficient use of PCB space, which is crucial in modern compact electronic designs.
L4931ABDT35TR Applications
- Consumer Electronics: Utilized in powering low-voltage microcontrollers and audio components where stable voltage is crucial to maintain functionality and performance.
- Portable Devices: Ideal for battery-operated gadgets such as handheld gaming devices or portable media players, ensuring a stable power supply and prolonging battery life.
- Healthcare Equipment: Used in medical monitoring devices where consistent and reliable voltage regulation is necessary for accurate readings and patient safety.
- Telecommunication Infrastructure: Employs in telecommunications equipment to provide reliable power to sensitive communication components, maintaining signal integrity and system reliability.
- Automotive Applications: Integrated into automotive electronics to stabilize sensor and control system operations, essential for vehicle safety and performance.
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