L78L33CD-TR
- Mfr.Part #
- L78L33CD-TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 100MA 8SO
- Stock
- 1,685
- In Stock :
- 1,685
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 30V
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- PSRR :
- 49dB (120Hz)
- Factory Lead Time :
- 10 Weeks
- Packing Method :
- Tape and Reel
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Output Type :
- FIXED
- Number of Outputs :
- 1
- Current - Quiescent (Iq) :
- 5.5mA
- ECCN Code :
- EAR99
- Width :
- 4mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Min Input Voltage :
- 30V
- Output Voltage 1 :
- 3.3V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage Accuracy :
- 8 %
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- L78L33
- Max Output Current :
- 100mA
- Length :
- 5mm
- Radiation Hardening :
- No
- Number of Regulators :
- 1
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Pin Count :
- 8
- Output Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Accuracy :
- 8 %
- Voltage Tolerance-Max :
- 10%
- Dropout Voltage1-Nom :
- 1.7V
- Dropout Voltage :
- 1.7V
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 6mA
- Number of Pins :
- 8
- Number of Functions :
- 1
- Operating Temperature :
- 0°C~125°C
- Height :
- 1.65mm
- Terminal Form :
- Gull wing
- Datasheets
- L78L33CD-TR
L78L33CD-TR Documents

Voltage Regulators - Linear STMicroelectronics L78L33CD-TR Overview
The L78L33CD-TR from STMicroelectronics is a robust linear voltage regulator designed to deliver a consistent 3.3V output, perfect for sensitive electronics requiring stable and reliable power supply. This IC regulator ensures an output current of up to 100 mA, making it an ideal choice for low-power applications. Its compact 8SO package is engineered for optimal efficiency and minimal footprint, facilitating easier integration into existing and new designs. The Voltage Regulators - Linear STMicroelectronics L78L33CD-TR is tailored to meet the stringent demands of various electronic applications, emphasizing reliability and performance consistency.
L78L33CD-TR Features
The L78L33CD-TR voltage regulator stands out with several key features including:
- Stable 3.3V output voltage, ideal for consistent power supply needs.
- Ability to supply up to 100 mA of output current, suitable for a range of low-power applications.
- Low dropout voltage, enhancing overall efficiency and device performance.
- Thermal overload protection, safeguarding the device and connected components from potential heat damage.
- Short-circuit protection, ensuring the longevity and reliability of the regulator and the overall system.
- Small 8SO package, which offers a compact solution without sacrificing performance.
L78L33CD-TR Applications
- Consumer Electronics: Utilized in personal devices such as cameras and audio players, ensuring stable operation and extending device longevity.
- Home Appliances: Integrated into smart home devices, providing consistent power for reliable functionality.
- Medical Equipment: Employed in portable medical devices where precise voltage regulation is critical for accurate readings and device safety.
- Telecommunication Infrastructure: Used in communication devices and systems to maintain steady power supply and prevent data loss.
- Computing Devices: Essential in PCs and laptops to regulate power distribution to sensitive components, thus preserving performance and reducing wear.
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