L78L12ABD-TR
- Mfr.Part #
- L78L12ABD-TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 100MA 8SO
- Stock
- 82,650
- In Stock :
- 82,650
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Output Voltage :
- 12V
- Nominal Output Voltage :
- 12V
- Voltage - Input (Max) :
- 35V
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Current - Output :
- 100mA
- Supplier Device Package :
- 8-SO
- Current - Quiescent (Iq) :
- 6mA
- Height :
- 1.65mm
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Base Part Number :
- L78L12
- Min Output Voltage :
- 12V
- Min Operating Temperature :
- -40°C
- Max Input Voltage :
- 35V
- Current - Supply (Max) :
- 6.5mA
- Length :
- 5mm
- Polarity :
- Positive
- Lead Free :
- Lead Free
- PSRR :
- 42dB (120Hz)
- Power Supply Rejection Ratio (PSRR) :
- 42dB
- Operating Temperature :
- -40°C~125°C
- REACH SVHC :
- No SVHC
- Output Configuration :
- Positive
- Width :
- 4mm
- Dropout Voltage :
- 1.7V
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 10 Weeks
- Quiescent Current :
- 6.5mA
- Voltage - Output (Min/Fixed) :
- 12V
- Min Input Voltage :
- 14V
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Max Operating Temperature :
- 125°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Output Current :
- 100mA
- Datasheets
- L78L12ABD-TR

Voltage Regulators - Linear STMicroelectronics L78L12ABD-TR Overview
Introducing the L78L12ABD-TR from STMicroelectronics, a steadfast linear voltage regulator designed to deliver consistent performance. This device ensures a stable 12V output from a variety of input voltages, making it an essential component in power management solutions. Manufactured by STMicroelectronics, a leader in semiconductor solutions, the L78L12ABD-TR combines precision, low power consumption, and robust design to meet rigorous industry standards. Its small form factor, encapsulated in an 8SO package, allows for efficient integration into space-constrained applications, enhancing both reliability and functionality.
L78L12ABD-TR Features
The L78L12ABD-TR offers several compelling features that make it a superior choice for managing linear voltage requirements:
- Output Voltage: 12V with a tolerance of ±4%, ensuring precise voltage regulation.
- Current Output: Capable of delivering up to 100mA, suitable for low power applications.
- Thermal Overload Protection: Enhances the longevity and reliability of the device under varying operating conditions.
- Short Circuit Protection: Provides robust safety to prevent damage from output shorts.
- Low Dropout Voltage: Ensures better performance in low input voltage scenarios.
L78L12ABD-TR Applications
- Consumer Electronics: Used in TVs, radios, and other audio-video equipment to provide stable voltage and prevent fluctuations that could damage sensitive components.
- Telecommunication Equipment: Ensures reliable power supply in devices such as routers and modems, crucial for maintaining uninterrupted service and performance.
- Automotive Electronics: Can be integrated into automotive electronics where consistent and reliable voltage supply is necessary for sensor and dashboard functioning.
- Power Management Solutions: Ideal for use in battery-powered devices, helping to extend battery life by providing efficient power conversion.
- Healthcare Devices: Applied in medical monitoring devices, where accurate and stable power supply is critical for accurate readings and device safety.
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