MIC5237-5.0BUTR
- Mfr.Part #
- MIC5237-5.0BUTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- 500 MA LOW-DROPOUT REGULATOR
- Stock
- 36,000
- In Stock :
- 36,000
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear Regulator Controllers
- Number of Terminals :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Unknown
- Output Voltage1-Min :
- 4.75 V
- Operating Temperature TJ-Max :
- 125 °C
- Voltage - Output (Min/Fixed) :
- 5V
- Output Type :
- FIXED
- Number of Functions :
- 1
- Width :
- 8.7755 mm
- Control Features :
- -
- Qualification Status :
- Not Qualified
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Terminal Position :
- Single
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e0
- Base Part Number :
- MIC5237
- Seated Height-Max :
- 4.902 mm
- Operating Temperature :
- -40°C~125°C
- Voltage - Output (Max) :
- -
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Package Shape :
- RECTANGULAR
- Supplier Device Package :
- TO-263-3
- ECCN Code :
- EAR99
- Length :
- 10.363 mm
- Current - Output :
- 500mA
- Dropout Voltage1-Max :
- 0.7 V
- Package :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Terminal Finish :
- TIN LEAD
- JESD-30 Code :
- R-PSSO-G3
- Series :
- -
- Base Product Number :
- MIC5237
- Number of Regulators :
- 1
- Manufacturer :
- Microchip Technology Inc
- Output Voltage1-Max :
- 5.25 V
- RoHS Status :
- Non-RoHS Compliant
- Output Voltage1-Nom :
- 5 V
- Operating Temperature TJ-Min :
- -40 °C
- Packaging :
- Tape and Reel (TR)
- Voltage - Input (Max) :
- 16V
- PSRR :
- 75dB (120Hz)
- Output Current1-Max :
- 0.5 A
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 4
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Product Status :
- Obsolete
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Terminal Pitch :
- 2.54 mm
- Datasheets
- MIC5237-5.0BUTR

Voltage Regulators - Linear Regulator Controllers Microchip Technology MIC5237-5.0BUTR Overview
The MIC5237-5.0BUTR by Microchip Technology is a high-performance, low-dropout voltage regulator specifically designed to deliver a continuous 500 mA output with a minimal voltage drop. This robust component ensures stable and reliable operation, making it an essential choice for sustaining critical operations in sensitive electronics. Its capacity to maintain steady voltage levels despite fluctuations in the input supply or varying load conditions is a testament to its superior design and manufacturing quality. The use of Voltage Regulators - Linear Regulator Controllers Microchip Technology MIC5237-5.0BUTR across a variety of applications underscores its versatility and effectiveness in managing power requirements efficiently.
MIC5237-5.0BUTR Features
The MIC5237-5.0BUTR stands out due to its enhanced features including a low dropout performance which significantly improves energy efficiency. The device is capable of a dropout voltage of merely 500 mV at full load, which ensures better performance in low-voltage environments. Additionally, it supports a wide range of input voltages, making it highly adaptable to both standard and specialized applications. Its thermal overload protection and short-circuit protection mechanisms contribute to a safe operation, extending the lifespan of both the regulator and the application it powers.
MIC5237-5.0BUTR Applications
- Consumer Electronics: Used in devices like audio/visual equipment, where stable voltage is critical to maintain performance integrity and device safety.
- Telecommunication: Ensures reliable power supply in communication equipment, critical for maintaining uninterrupted service and operational reliability.
- Portable Devices: Ideal for battery-powered devices such as handheld gaming consoles and GPS units, providing efficient power management and extending battery life.
- Healthcare Equipment: Provides the precision and stability required in medical devices, supporting critical health technology with reliable voltage regulation.
- Automotive Applications: Supports automotive electronics by stabilizing power supply against fluctuations, essential for safety and functionality in vehicular technology.
Each of these applications benefits from the MIC5237-5.0BUTR's ability to deliver consistent, dependable power, ensuring that devices operate smoothly and efficiently under various conditions.
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