L78M05CP
- Mfr.Part #
- L78M05CP
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- IC REG LINEAR 5V 500MA TO220FP
- Stock
- 6,424
- In Stock :
- 6,424
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Lead Free :
- Lead Free
- Max Output Current :
- 500mA
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Quiescent Current :
- 6mA
- Package / Case :
- TO-220-3 Full Pack
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 4.6mm
- PSRR :
- 62dB (120Hz)
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Mount :
- Through Hole
- Factory Lead Time :
- 12 Weeks
- Height :
- 9.3mm
- Mounting Type :
- Through Hole
- Min Output Voltage :
- 5V
- Number of Terminations :
- 3
- Output Voltage 1 :
- 5V
- Base Part Number :
- L78M05
- Dropout Voltage :
- 2V
- Radiation Hardening :
- No
- Min Input Voltage :
- 7V
- Terminal Position :
- Single
- Number of Pins :
- 3
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Power Supply Rejection Ratio (PSRR) :
- 62dB
- Output Configuration :
- Positive
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Dropout Voltage1-Nom :
- 2V
- Number of Regulators :
- 1
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Length :
- 10.4mm
- Nominal Output Voltage :
- 5V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- JESD-609 Code :
- e3
- Output Voltage :
- 5V
- Terminal Pitch :
- 2.54mm
- Voltage Tolerance-Max :
- 5%
- Pin Count :
- 3
- Voltage - Input (Max) :
- 35V
- Operating Temperature :
- 0°C~150°C
- Datasheets
- L78M05CP

Voltage Regulators - Linear STMicroelectronics L78M05CP Overview
The L78M05CP by STMicroelectronics stands out in the market of linear voltage regulators, offering consistent performance and reliability for a range of applications. This IC REG LINEAR 5V 500MA TO220FP ensures a steady 5V output voltage from a wider input range, which is essential for stable circuit operation. Its TO-220FP package is designed for optimal heat dissipation, which is crucial for maintaining longevity and efficiency in high-power applications. The L78M05CP is an excellent choice for designers looking for a cost-effective yet robust solution to manage voltage requirements in electronic devices.
L78M05CP Features
The L78M05CP features include a fixed output voltage of 5V, which can deliver up to 500mA of current. This makes it highly suitable for steady state applications. The device's thermal overload protection ensures it operates within safe temperature ranges, preventing thermal runaway. Additionally, its short-circuit protection feature enhances its reliability by safeguarding the regulator and the downstream components from potential damage due to excessive current.
L78M05CP Applications
- Consumer Electronics: Utilized in TVs, radios, and other home appliances to provide a stable 5V supply, ensuring reliable operation and extending the life of electronic components.
- Computer Hardware: Acts as a reliable source of power for microcontrollers and other computer peripherals, enhancing system stability and data integrity.
- Telecommunications Equipment: Ensures consistent performance in devices such as modems and routers, critical for maintaining uninterrupted communication services.
- Power Management Solutions: Integral in distributed power systems, providing localized 5V regulation that is essential for system efficiency and reliability.
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