MIC5239-1.8YS
- Mfr.Part #
- MIC5239-1.8YS
- Manufacturer
- Microchip Technology
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LIN 1.8V 500MA SOT223-3
- Stock
- 1,716
- In Stock :
- 1,716
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - Linear
- Output Voltage :
- 1.8V
- Number of Pins :
- 3
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- Dropout Voltage :
- 350mV
- Factory Lead Time :
- 8 Weeks
- Voltage - Input (Max) :
- 30V
- Height :
- 1.6mm
- Output Current :
- 500(mA)
- Maximum Operating Temperature :
- +125 °C
- Operating Temperature TJ-Max :
- 125 °C
- Rad Hardened :
- No
- Mounting Style :
- SMD/SMT
- Output Type :
- FIXED
- Base Product Number :
- MIC5239
- Input Voltage (Min) :
- 2.3(V)
- Operating Temp Range :
- -40C to 125C
- Terminal Pitch :
- 2.31 mm
- Number of Functions :
- 1
- JESD-30 Code :
- R-PDSO-G4
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Regulators :
- 1
- Mount :
- Surface Mount
- Number of Terminals :
- 4
- Input Voltage (Max) :
- 30 V
- Min Operating Temperature :
- -40°C
- Minimum Operating Temperature :
- -40 °C
- Output Voltage1-Max :
- 1.836 V
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Width :
- 3.5mm
- Regulator Type :
- Low Dropout Voltage
- Regulator Output Type :
- FIXED
- Number of Outputs :
- 1
- Operating Temperature Classification :
- Automotive
- Surface Mount :
- yes
- Max Input Voltage :
- 30V
- Package Type :
- SOT-223
- Min Input Voltage :
- 2.3V
- Reach Compliance Code :
- Compliant
- Mounting :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Input Voltage :
- 30(V)
- Manufacturer :
- Microchip
- Load Regulation :
- 30mV
- Package / Case :
- TO-261-4, TO-261AA
- ECCN Code :
- EAR99
- Polarity :
- Positive
- Output Voltage Range :
- -
- Product Category :
- LDO Voltage Regulators
- Dropout Voltage1-Max :
- 0.4 V
- Output Current1-Max :
- 0.5 A
- Terminal Finish :
- MATTE TIN
- Package :
- Bulk
- Quiescent Current :
- 23µA
- RoHS :
- Details
- Polarity Type :
- Positive
- Package Shape :
- RECTANGULAR
- Voltage - Output (Min/Fixed) :
- 1.8V
- Dropout Voltage@Current (Max) :
- 0.35@150mA
- Subcategory :
- PMIC - Power Management ICs
- Brand :
- Microchip Technology / Atmel
- Terminal Position :
- Dual
- PSRR :
- --
- Radiation Hardening :
- No
- Max Operating Temperature :
- 125°C
- Accuracy :
- 2 %
- Voltage - Output (Max) :
- --
- Seated Height-Max :
- 1.8 mm
- Protection Features :
- Over Current, Over Temperature, Over Voltage, Reverse Polarity
- JESD-609 Code :
- e3
- Qualification Status :
- Not Qualified
- Type :
- LDO
- Line Regulation :
- 0.5%
- Length :
- 6.5mm
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- Current - Supply (Max) :
- 15mA
- Peak Reflow Temperature (Cel) :
- 260
- Control Features :
- Enable
- Current - Output :
- 500mA
- Reference Voltage :
- 1.23V
- Topology :
- LDO
- Output Voltage1-Min :
- 1.764 V
- Max Output Current :
- 500mA
- Operating Temperature TJ-Min :
- -40 °C
- Voltage Regulator Type :
- Linear
- Output Voltage1-Nom :
- 1.8 V
- Dropout Voltage@Current (Typ) :
- 0.05@100uA
- Maximum Input Voltage :
- 30 V
- Current - Quiescent (Iq) :
- 45µA
- Output Voltage Accuracy :
- �1 %
- Supplier Device Package :
- SOT-223-3
- Packaging :
- Bulk
- Min Output Voltage :
- 1.8V
- Dimensions :
- 6.5 x 3.5 x 1.6mm
- Pin Count :
- 3 +Tab
- Series :
- --
- Product Type :
- LDO Voltage Regulators
- Nominal Output Voltage :
- 1.8V
- Base Part Number :
- MIC5239
- Voltage Dropout (Max) :
- 0.35V @ 500mA Typ
- Datasheets
- MIC5239-1.8YS

Voltage Regulators - Linear Microchip Technology MIC5239-1.8YS Overview
The Voltage Regulators - Linear Microchip Technology MIC5239-1.8YS is a robust, efficient linear voltage regulator designed to deliver a fixed 1.8V output from a wider input voltage range. Engineered by Microchip Technology, this regulator ensures high reliability and stability in your circuits. Its low dropout voltage and ability to supply up to 500 mA of output current make it an excellent choice for sensitive electronics that require a stable power supply. The compact SOT-223 package allows for efficient use of PCB space, making it ideal for streamlined, high-density designs.
MIC5239-1.8YS Features
- Fixed output voltage of 1.8V, ideal for powering low-voltage digital circuits.
- High output current capacity of up to 500 mA suitable for a variety of applications.
- Low dropout voltage enhances efficiency in operations.
- Thermal overload protection and short-circuit protection features ensure prolonged reliability and safety.
- Available in a small footprint SOT-223 package, optimizing board space.
MIC5239-1.8YS Applications
- Portable Devices: Powers battery-operated handheld gadgets by providing stable voltage, essential for consistent performance and extended device longevity.
- Wireless Communications: Utilized in communication equipment to maintain steady operation even under varying power supply conditions.
- Consumer Electronics: Ideal for use in consumer electronics such as cameras and audio devices, where consistent voltage is crucial for functionality and performance.
- Embedded Systems: Supports microcontroller-based systems and other embedded applications by supplying a reliable power source, critical for accurate data processing and operations.
- Power Management Modules: Forms a fundamental component of power management solutions for complex electronic assemblies, ensuring efficiency and power integrity.
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