UA78L12ACDR
- Mfr.Part #
- UA78L12ACDR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 100MA 8SOIC
- Stock
- 29,723
- In Stock :
- 29,723
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Weight :
- 72.603129mg
- Min Supply Voltage :
- 14.5V
- Number of Terminations :
- 8
- Voltage Tolerance-Max :
- 5%
- Max Supply Voltage :
- 27V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Outputs :
- 1
- PSRR :
- 42dB (120Hz)
- Output Voltage :
- 12V
- Output Voltage 1 :
- 12V
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Output Configuration :
- Positive
- Packaging :
- Cut Tape (CT)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Packing Method :
- TR
- Accuracy :
- 5 %
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Nominal Output Voltage :
- 12V
- Peak Reflow Temperature (Cel) :
- 260
- Power Supply Rejection Ratio (PSRR) :
- 42dB
- Output Voltage Accuracy :
- 5 %
- RoHS Status :
- ROHS3 Compliant
- Voltage Dropout (Max) :
- 1.7V @ 40mA
- Dropout Voltage :
- 1.7V
- Pin Count :
- 8
- Terminal Position :
- Dual
- Max Output Current :
- 100mA
- Width :
- 3.91mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Dropout Voltage1-Nom :
- 1.7V
- Output Type :
- FIXED
- JESD-609 Code :
- e3
- Min Output Voltage :
- 12V
- Operating Temperature :
- 0°C~125°C
- Base Part Number :
- UA78L12
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Number of Functions :
- 1
- Thickness :
- 1.58mm
- Min Input Voltage :
- 14.5V
- Contact Plating :
- Gold
- Max Output Voltage :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Quiescent Current :
- 6mA
- Height :
- 1.75mm
- Number of Regulators :
- 1
- Datasheets
- UA78L12ACDR

Voltage Regulators - Linear Texas Instruments UA78L12ACDR Overview
The Voltage Regulators - Linear Texas Instruments UA78L12ACDR is a high-performance, fixed-output linear regulator, offering a steady 12V output from a wide input voltage range. Designed by Texas Instruments, this device is encased in an 8-SOIC package, providing a compact solution with reliable performance. It is engineered to deliver a constant 100 mA output, making it an ideal choice for consistent voltage supply in critical applications. This linear regulator stands out for its low operational noise and excellent line and load regulation, ensuring device reliability and performance stability in various electronic applications.
UA78L12ACDR Features
- Fixed 12V output voltage
- Maximum output current of 100 mA
- Low dropout voltage
- Excellent line and load regulation
- Thermal overload protection
- Short-circuit protection
- Available in an 8-SOIC package for compact design
UA78L12ACDR Applications
- Consumer Electronics: Ideal for maintaining stable voltage in personal devices such as audio equipment, where consistent performance is crucial.
- Telecommunications: Used in telecom infrastructure to provide reliable power regulation, ensuring system stability and operation.
- Industrial Equipment: Serves as a dependable voltage regulator in industrial machinery that requires consistent operational voltage to maintain performance integrity.
- Portable Devices: Suitable for battery-powered devices needing efficient power management to extend battery life and improve reliability.
- Medical Devices: Employs a steady, regulated output to power sensitive medical equipment where precision and reliability are paramount.
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