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