KA78M12RTM
- Mfr.Part #
- KA78M12RTM
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 12V 500MA DPAK
- Stock
- 36,574
- In Stock :
- 36,574
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - Linear
- ECCN Code :
- EAR99
- Terminal Position :
- Single
- Mounting Type :
- Surface Mount
- Current - Output :
- 500mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Type :
- FIXED
- Terminal Form :
- Gull wing
- Operating Temperature :
- 0°C~125°C
- PSRR :
- 80dB (120Hz)
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Current - Quiescent (Iq) :
- 6mA
- Pin Count :
- 3
- JESD-30 Code :
- R-PSSO-G2
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 2V @ 500mA Typ
- Number of Regulators :
- 1
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Protection Features :
- Over Temperature, Short Circuit
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input (Max) :
- 35V
- Terminal Pitch :
- 2.3mm
- Terminal Finish :
- MATTE TIN
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Output Voltage 1 :
- 12V
- Height Seated (Max) :
- 2.4mm
- Surface Mount :
- yes
- Voltage - Output (Min/Fixed) :
- 12V
- Number of Terminations :
- 2
- Length :
- 6.6mm
- Qualification Status :
- Not Qualified
- Datasheets
- KA78M12RTM

Voltage Regulators - Linear Fairchild Semiconductor KA78M12RTM Overview
Introducing the KA78M12RTM from Fairchild Semiconductor, a robust linear voltage regulator designed to ensure consistent, reliable 12V output with a current up to 500mA. This component is housed in a compact DPAK package, making it ideal for space-sensitive applications while offering excellent thermal performance. The KA78M12RTM is an essential building block for systems requiring stable voltage delivery, particularly in fluctuating power environments. Its ability to maintain a steady output despite variations in input voltage and load conditions makes the Voltage Regulators - Linear Fairchild Semiconductor KA78M12RTM an indispensable part of modern electronic circuit design.
KA78M12RTM Features
The KA78M12RTM voltage regulator boasts several key features that make it particularly suitable for demanding applications. These include thermal overload protection, which ensures the device operates within safe temperature ranges, and short circuit protection to safeguard against accidental damage. Additionally, its low dropout performance enhances efficiency, making it an excellent choice for energy-sensitive projects.
KA78M12RTM Applications
- Consumer Electronics: Utilized in TVs and audio equipment to provide stable voltage, ensuring reliable operation and extending product lifespan.
- Telecommunication Devices: Critical in maintaining consistent performance in communication hardware, such as modems and routers, which require precise voltage regulation.
- Computing Devices: Employs in desktop and laptop power supplies to regulate internal voltages, promoting stable operations and protecting sensitive components.
- Industrial Equipment: Applied in control systems to manage and stabilize power supply, which is vital for maintaining the accuracy and reliability of industrial processes.
- Automotive Applications: Used in vehicle electronics to deliver consistent voltage, crucial for the proper functioning of control units and electronic sensors.
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