L4931ABD120TR
- Mfr.Part #
- L4931ABD120TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 250MA 8SO
- Stock
- 2,447
- In Stock :
- 2,447
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Quiescent Current :
- 800μA
- Output Configuration :
- Positive
- Protection Features :
- Over Current, Over Temperature
- Voltage Tolerance-Max :
- 2%
- Mount :
- Surface Mount
- Output Voltage Accuracy :
- 1 %
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Position :
- Dual
- Input Bias Current :
- 800μA
- Current - Quiescent (Iq) :
- 1.6mA
- Dropout Voltage1-Nom :
- 0.4V
- Output Voltage :
- 12V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Dropout Voltage :
- 400mV
- Lead Free :
- Lead Free
- Output Voltage 1 :
- 12V
- Packing Method :
- Tape and Reel
- Pin Count :
- 8
- Number of Functions :
- 1
- Min Output Voltage :
- 12V
- Base Part Number :
- L4931
- PSRR :
- 64dB ~ 55dB (120Hz ~ 10kHz)
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Voltage - Input (Max) :
- 20V
- Width :
- 4mm
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Contact Plating :
- Gold
- Accuracy :
- 1 %
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 250mA
- Min Input Voltage :
- 12.8V
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Length :
- 5mm
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Factory Lead Time :
- 10 Weeks
- Height :
- 1.65mm
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Current - Supply (Max) :
- 7mA
- Voltage Dropout (Max) :
- 0.8V @ 250mA
- Output Type :
- FIXED
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- L4931ABD120TR

Voltage Regulators - Linear STMicroelectronics L4931ABD120TR Overview
Discover the epitome of stability and precision with the L4931ABD120TR voltage regulator from STMicroelectronics. Designed to meet the stringent demands of modern electronics, this integrated circuit (IC) offers a reliable solution for maintaining a constant 12V output with a maximum current rating of 250mA.
Engineered with meticulous attention to detail, this linear voltage regulator ensures consistent performance across varying load conditions and input voltages, making it an ideal choice for applications requiring steadfast power regulation.
Whether you're crafting intricate electronic systems or optimizing power delivery in industrial settings, the L4931ABD120TR empowers you with unparalleled reliability and efficiency, driving innovation and performance to new heights.
L4931ABD120TR Features
- Stable and precise 12V output
- Maximum current rating of 250mA
- Wide input voltage range for versatile applications
- Low dropout voltage for enhanced efficiency
- Thermal shutdown and short-circuit protection for increased reliability
- Compact 8SO package for space-constrained designs
L4931ABD120TR Applications
- Industrial Automation: Ensure consistent power supply to control systems, sensors, and actuators, enhancing operational reliability and efficiency in manufacturing environments.
- Telecommunications: Stabilize voltage levels in communication infrastructure, such as routers and switches, to maintain uninterrupted connectivity and optimize network performance.
- Consumer Electronics: Incorporate into battery-powered devices, such as portable audio players and handheld instruments, to extend battery life and enhance user experience with reliable power management.
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