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
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Input Voltage (Min) :
- 4.2V
- Length :
- 6.5mm
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C
- Accuracy :
- 1 %
- Dropout Voltage1-Nom :
- 0.4V
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Input Voltage Absolute-Max :
- 20V
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Protection Features :
- Over Current, Over Temperature
- Number of Regulators :
- 1
- Output Type :
- FIXED
- JESD-30 Code :
- R-PSSO-G2
- Quiescent Current :
- 1mA
- Pin Count :
- 3
- Factory Lead Time :
- 24 Weeks
- Output Voltage :
- 3.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- ECCN Code :
- EAR99
- Output Voltage 1 :
- 3.5V
- Terminal Form :
- Gull wing
- Max Output Current :
- 250mA
- PSRR :
- 73dB ~ 55dB (120Hz ~ 10kHz)
- Terminal Position :
- Single
- Packing Method :
- Tape and Reel
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Output Configuration :
- Positive
- Voltage - Input (Max) :
- 20V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 2.28mm
- Packaging :
- Tape and Reel (TR)
- Current - Supply (Max) :
- 6mA
- Number of Pins :
- 3
- Voltage - Output (Min/Fixed) :
- 3.5V
- Voltage Tolerance-Max :
- 2%
- Dropout Voltage :
- 400mV
- Base Part Number :
- L4931
- Number of Terminations :
- 2
- Input Bias Current :
- 600μA
- Number of Functions :
- 1
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Voltage Dropout (Max) :
- 0.8V @ 250mA
- Datasheets
- L4931ABDT35TR
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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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