MIC2940A-3.3BT
- Mfr.Part #
- MIC2940A-3.3BT
- Manufacturer
- Microchip Technology
- Package / Case
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1.25A TO220-3
- Stock
- 13,488
- In Stock :
- 13,488
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Operating Temperature TJ-Max :
- 125 °C
- JESD-30 Code :
- R-XSFM-T3
- Output Voltage1-Max :
- 3.3825 V
- Surface Mount :
- No
- RoHS :
- Non-Compliant
- Reach Compliance Code :
- Unknown
- Peak Reflow Temperature (Cel) :
- 240
- Number of Regulators :
- 1
- Terminal Position :
- Single
- Min Operating Temperature :
- -40 °C
- Number of Pins :
- 3
- Mount :
- Through Hole
- Packaging :
- Bulk
- Pin Count :
- 3
- Number of Functions :
- 1
- Output Voltage1-Nom :
- 3.3 V
- Current Rating :
- 1.25 A
- Output Voltage1-Min :
- 3.2175 V
- Output Current :
- 1.25 A
- Technology :
- Bipolar
- Terminal Finish :
- TIN LEAD
- Terminal Form :
- THROUGH-HOLE
- Output Current1-Max :
- 1.25 A
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Operating Temperature TJ-Min :
- -40 °C
- Dropout Voltage1-Max :
- 0.6 V
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Manufacturer :
- Rochester Electronics LLC
- Dropout Voltage :
- 400 mV
- Max Operating Temperature :
- 125 °C
- Lead Free :
- Lead Free
- Output Voltage :
- 12 V
- Package Shape :
- RECTANGULAR
- Number of Terminals :
- 3
- Datasheets
- MIC2940A-3.3BT

[Voltage Regulators - Linear Microchip Technology MIC2940A-3.3BT] Overview
The MIC2940A-3.3BT from Microchip Technology is a high-performance linear voltage regulator integrated circuit (IC) designed to provide a stable output voltage of 3.3V with a maximum current of 1.25A. This robust regulator comes in a TO-220-3 package, ensuring efficient heat dissipation and reliable operation even in demanding environments.
With its exceptional regulation characteristics and low dropout voltage, the MIC2940A-3.3BT is ideal for applications requiring precise voltage regulation, such as powering microcontrollers, sensors, and other sensitive electronic components. Its versatile design and reliable performance make it a preferred choice for engineers and manufacturers seeking dependable voltage regulation solutions.
[MIC2940A-3.3BT] Features
- Output Voltage: 3.3V
- Maximum Output Current: 1.25A
- Low Dropout Voltage: 300mV (typical)
- Wide Input Voltage Range: Up to 26V
- High Accuracy: ±2% (typical)
- Thermal Shutdown and Current Limit Protection
- TO-220-3 Package for Efficient Heat Dissipation
- Adjustable Output Voltage with External Resistors
- Short Circuit Protection
[MIC2940A-3.3BT] Applications
- Industrial Automation: The MIC2940A-3.3BT is well-suited for powering control systems, sensors, and actuators in industrial automation applications. Its stable output voltage ensures reliable operation of critical components, enhancing overall system performance and longevity.
- Embedded Systems: This voltage regulator is an excellent choice for powering microcontrollers, DSPs, and other embedded systems where precise voltage regulation is essential for optimal device functionality. Its low dropout voltage and high accuracy make it ideal for powering sensitive electronics.
- Telecommunications Equipment: In telecommunications infrastructure, the MIC2940A-3.3BT can be used to provide regulated power to various components such as transceivers, amplifiers, and signal processing units. Its robust design and protection features ensure continuous operation in telecommunications networks.
- Consumer Electronics: From set-top boxes to home automation systems, the MIC2940A-3.3BT offers reliable voltage regulation for a wide range of consumer electronics applications. Its compact TO-220-3 package makes it easy to integrate into space-constrained designs, while its high accuracy ensures stable performance in diverse consumer devices.
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