L78L33ACD
- Mfr.Part #
- L78L33ACD
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 100MA 8SO
- Stock
- 99,300
- In Stock :
- 99,300
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 49dB (120Hz)
- Number of Terminations :
- 8
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- 0°C~125°C
- Pin Count :
- 8
- Width :
- 4mm
- Quiescent Current :
- 6mA
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Output Voltage :
- 3.3V
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Reach Compliance Code :
- Unknown
- Mounting Type :
- Surface Mount
- Voltage Tolerance-Max :
- 5%
- Output Type :
- FIXED
- Current - Quiescent (Iq) :
- 5.5mA
- Terminal Form :
- Gull wing
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Input (Max) :
- 30V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Min Input Voltage :
- 30V
- Output Voltage Accuracy :
- 5 %
- Dropout Voltage1-Nom :
- 1.7V
- Number of Outputs :
- 1
- Dropout Voltage :
- 1.7V
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Accuracy :
- 5 %
- Number of Pins :
- 8
- Output Voltage 1 :
- 3.3V
- Max Output Current :
- 100mA
- Height :
- 1.65mm
- Base Part Number :
- L78L33
- Length :
- 5mm
- Number of Regulators :
- 1
- Packaging :
- Tube
- Datasheets
- L78L33ACD
L78L33ACD Documents

[Voltage Regulators - Linear] STMicroelectronics L78L33ACD Overview
This STMicroelectronics L78L33ACD is an integrated circuit (IC) voltage regulator designed to provide a stable 3.3V output with a maximum current of 100mA. As a linear regulator, it offers a simple and cost-effective solution for maintaining a constant voltage level in various electronic circuits. With its compact 8SO package, it is suitable for applications where space is limited.
Designed with reliability and efficiency in mind, this voltage regulator ensures consistent performance across different operating conditions. Its low dropout voltage and low quiescent current make it ideal for powering sensitive components in electronic devices.
Whether you're working on consumer electronics, industrial equipment, or automotive systems, the STMicroelectronics L78L33ACD provides a reliable power management solution for your applications.
STMicroelectronics L78L33ACD Features
- Output Voltage: 3.3V
- Output Current: 100mA
- Package: 8SO
- Low Dropout Voltage
- Low Quiescent Current
- Short Circuit Protection
- Thermal Overload Protection
- Wide Operating Temperature Range
- High Ripple Rejection
STMicroelectronics L78L33ACD Applications
- Consumer Electronics: The L78L33ACD is commonly used in devices such as routers, modems, and set-top boxes to regulate voltage for stable operation of microcontrollers, memory chips, and other integrated circuits.
- Industrial Equipment: In industrial automation systems and control panels, this voltage regulator ensures consistent power supply to sensors, actuators, and communication modules, enhancing overall system reliability.
- Automotive Systems: Within automotive electronics, the L78L33ACD plays a crucial role in powering various components such as dashboard displays, infotainment systems, and engine control units, contributing to the efficiency and performance of modern vehicles.
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