UA78M33CKCSE3
- Mfr.Part #
- UA78M33CKCSE3
- Manufacturer
- Texas Instruments
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA TO220-3
- Stock
- 3,342
- In Stock :
- 3,342
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- ECCN Code :
- EAR99
- Dropout Voltage1-Nom :
- 2V
- PSRR :
- 80dB (120Hz)
- Number of Outputs :
- 1
- Pin Count :
- 3
- Number of Pins :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Functions :
- 1
- Number of Terminations :
- 3
- Terminal Pitch :
- 2.54mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Dropout (Max) :
- 2V @ 350mA
- JESD-609 Code :
- e3
- Base Part Number :
- UA78M33
- Operating Temperature :
- 0°C~125°C
- Radiation Hardening :
- No
- Length :
- 10.16mm
- Min Input Voltage :
- 5.3V
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Output Type :
- FIXED
- Quiescent Current :
- 6mA
- Weight :
- 1.905003g
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- No
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Max Output Voltage :
- 3.3V
- Height :
- 4.7mm
- Thickness :
- 4.58mm
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Number of Regulators :
- 1
- Width :
- 8.7mm
- Max Output Current :
- 500mA
- Min Output Voltage :
- 3.3V
- Dropout Voltage :
- 2V
- Voltage - Input (Max) :
- 25V
- Output Voltage 1 :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Voltage Tolerance-Max :
- 6%
- Output Voltage :
- 3.3V
- Package / Case :
- TO-220-3
- Pbfree Code :
- yes
- Terminal Position :
- Single
- Mounting Type :
- Through Hole
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Datasheets
- UA78M33CKCSE3

Voltage Regulators - Linear Texas Instruments UA78M33CKCSE3 Overview
The Voltage Regulators - Linear Texas Instruments UA78M33CKCSE3 is a robust linear voltage regulator designed to deliver a steady 3.3V output from a higher voltage input. Manufactured by Texas Instruments, this regulator ensures reliability and stability in various applications. Its ability to handle up to 500mA of output current makes it ideal for powering medium-load devices. The UA78M33CKCSE3's TO-220-3 package is engineered for efficient heat dissipation, enhancing its performance in a variety of operating conditions. This product's precision voltage control and high reliability make it a preferred choice for critical and standard applications alike, ensuring operational efficiency and long-term stability.
UA78M33CKCSE3 Features
This linear voltage regulator incorporates several key features that enhance its application versatility: - Fixed output voltage of 3.3V that provides a stable power supply. - Output current capability of up to 500mA, suitable for various electronic components. - TO-220-3 package designed for optimal heat dissipation. - Low dropout voltage that enhances efficiency. - Overcurrent and thermal shutdown features to ensure safety and reliability under various conditions.
UA78M33CKCSE3 Applications
- Consumer Electronics: Utilized in powering devices like GPS systems, where consistent and reliable voltage is crucial for accurate functioning.
- Telecommunication Equipment: Provides stable voltage required for telecommunications hardware, aiding in consistent performance and reliability.
- Portable Devices: Ideal for use in portable medical devices where precise voltage regulation is essential for accurate readings and device safety.
- Computing Systems: Used in computer peripherals to ensure smooth power delivery and enhance overall system stability.
- Industrial Equipment: Powers sensors and other critical components in industrial settings, where stable and reliable power supply is necessary for accurate operations.
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