KA78RM33
- Mfr.Part #
- KA78RM33
- Manufacturer
- onsemi
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA TO220-3
- Stock
- 6,338
- In Stock :
- 6,338
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Base Part Number :
- KA78RM33
- Voltage Dropout (Max) :
- 0.6V @ 500mA
- Terminal Pitch :
- 2.3mm
- Terminal Finish :
- Tin (Sn)
- Output Voltage 1 :
- 3.3V
- Voltage - Output (Min/Fixed) :
- 3.3V
- Output Voltage1-Max :
- 3.38V
- JESD-30 Code :
- R-PSSO-G2
- Published :
- 2006
- Terminal Position :
- Single
- Output Type :
- FIXED
- Height Seated (Max) :
- 2.4mm
- Packing Method :
- Tape and Reel
- Pbfree Code :
- yes
- Length :
- 6.6mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 55dB (120Hz)
- Package / Case :
- TO-220-3
- Mounting Type :
- Through Hole
- Number of Outputs :
- 1
- Voltage Tolerance-Max :
- 2.4%
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Output Voltage1-Min :
- 3.22V
- Voltage - Input (Max) :
- 20V
- Output Configuration :
- Positive
- Operating Temperature :
- -40°C~125°C
- Packaging :
- Bulk
- Terminal Form :
- Gull wing
- Input Voltage Absolute-Max :
- 20V
- Number of Terminations :
- 2
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Input Voltage (Min) :
- 4.3V
- Current - Supply (Max) :
- 10mA
- Number of Regulators :
- 1
- Current - Output :
- 500mA
- Surface Mount :
- yes
- RoHS Status :
- RoHS Compliant
- Current - Quiescent (Iq) :
- 5mA
- JESD-609 Code :
- e3
- Reach Compliance Code :
- not_compliant
- Qualification Status :
- Not Qualified
- Datasheets
- KA78RM33

Voltage Regulators - Linear onsemi KA78RM33 Overview
Introducing the KA78RM33, a high-performance linear voltage regulator meticulously crafted by onsemi to meet the rigorous demands of modern electronic systems. This IC regulator boasts a steadfast 3.3V output with a robust 500mA capacity, housed in a TO2203 package, ensuring reliability and stability in diverse applications.
Engineered with precision and efficiency in mind, the KA78RM33 is an indispensable component for power management solutions, offering consistent voltage regulation to safeguard sensitive electronics from fluctuations and voltage spikes. Its superior design and quality make it an ideal choice for B2B customers seeking dependable components for their projects.
KA78RM33 Features
- Stable 3.3V output
- High current capacity: 500mA
- TO2203 package for efficient heat dissipation
- Robust voltage regulation for reliable performance
- Designed for industrial applications
- Manufactured by onsemi, a trusted leader in semiconductor technology
KA78RM33 Applications
- Industrial Automation: The KA78RM33 ensures consistent power supply to control systems, PLCs, and sensors, enabling seamless operation in harsh industrial environments.
- Telecommunications Equipment: Integrated into communication devices and networking hardware, this voltage regulator provides stable voltage levels for uninterrupted connectivity and data transmission.
- Medical Devices: Critical medical equipment such as patient monitors and diagnostic devices rely on the KA78RM33 for precise voltage regulation, ensuring accurate readings and patient safety.
- Consumer Electronics: From set-top boxes to gaming consoles, this regulator maintains optimal voltage levels to enhance performance and prolong the lifespan of electronic devices.
- Automotive Electronics: Embedded in automotive control units and infotainment systems, the KA78RM33 delivers consistent power to enable reliable operation and functionality on the road.
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