FAN53555UC042X
- Mfr.Part #
- FAN53555UC042X
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 20-UFBGA, WLCSP
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 6,958
- In Stock :
- 6,958
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Efficiency :
- 80 %
- Min Supply Voltage :
- 2.5V
- Nominal Supply Current :
- 43mA
- Height :
- 378μm
- Width :
- 2mm
- Operating Temperature :
- -40°C~85°C TA
- Weight :
- 73mg
- Min Output Voltage :
- 603mV
- Mounting Type :
- Surface Mount
- Length :
- 1.6mm
- Pbfree Code :
- yes
- Output Voltage :
- 1.2V
- Input Voltage-Nom :
- 5V
- Voltage - Output (Max) :
- 1.41V
- Topology :
- Buck
- Frequency - Switching :
- 2.4MHz
- Number of Pins :
- 20
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of Outputs :
- 1
- Terminal Pitch :
- 0.4mm
- JESD-609 Code :
- e1
- Terminal Form :
- Ball
- ECCN Code :
- EAR99
- Max Output Current :
- 5A
- Packaging :
- Tape and Reel (TR)
- Synchronous Rectifier :
- yes
- Factory Lead Time :
- 17 Weeks
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- FAN53555
- Operating Supply Voltage :
- 5.5V
- Function :
- Step-Down
- Published :
- 2016
- Output Configuration :
- Positive
- Terminal Position :
- BOTTOM
- Number of Terminations :
- 20
- Max Output Voltage :
- 1.41V
- Output Type :
- Programmable
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Series :
- TinyBuck®
- Control Mode :
- VOLTAGE-MODE
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Package / Case :
- 20-UFBGA, WLCSP
- Voltage - Output (Min/Fixed) :
- 0.603V
- Radiation Hardening :
- No
- Datasheets
- FAN53555UC042X

[Voltage Regulators - DC DC Switching Regulators] Overview
Hello and welcome! Allow me to introduce you to the FAN53555UC042X, a cutting-edge switching regulator manufactured by Fairchild Semiconductor. This marvel of integrated circuits is meticulously designed to provide efficient voltage modulation, ensuring stable and reliable power delivery for a wide range of applications.
With its advanced technology and robust construction, the FAN53555UC042X offers unparalleled performance and versatility. Whether you're powering intricate electronic systems or driving high-demand industrial machinery, this regulator is the epitome of reliability and precision.
Now, let's delve deeper into the features that make the FAN53555UC042X a standout product in the realm of voltage regulators.
FAN53555UC042X Features
- High Efficiency: The FAN53555UC042X boasts exceptional efficiency, minimizing power loss and maximizing energy utilization.
- Precision Voltage Regulation: With its precise voltage modulation capabilities, this regulator ensures stable power output even under varying load conditions.
- Compact Design: Designed with space-saving in mind, the FAN53555UC042X features a compact form factor without compromising performance.
- Wide Input Voltage Range: From low to high input voltages, this regulator adapts seamlessly to diverse power supply scenarios.
- Integrated Protections: Built-in safeguards such as overcurrent protection and thermal shutdown ensure safe and reliable operation under all circumstances.
Now that you're familiar with the remarkable features of the FAN53555UC042X, let's explore its myriad applications across various industries.
FAN53555UC042X Applications
- Industrial Automation: The FAN53555UC042X is ideal for powering control systems, motor drives, and other critical components in industrial automation setups. Its high efficiency and robust design ensure uninterrupted operation in demanding environments.
- Telecommunications: In telecommunications infrastructure, reliability is paramount. The FAN53555UC042X excels in providing stable power to communication equipment, such as base stations and routers, ensuring seamless connectivity without downtime.
- Consumer Electronics: From smartphones to smart appliances, the FAN53555UC042X finds its place in a myriad of consumer electronic devices. Its compact size and efficient performance make it the go-to choice for designers seeking reliable voltage regulation in compact gadgets.
- Automotive Electronics: Modern vehicles rely heavily on sophisticated electronic systems for various functions. The FAN53555UC042X plays a crucial role in powering these systems, ensuring optimal performance and longevity even in harsh automotive environments.
- Renewable Energy Systems: In renewable energy applications such as solar inverters and wind turbines, the FAN53555UC042X ensures efficient power conversion, maximizing the utilization of energy from renewable sources.
As you can see, the FAN53555UC042X from Fairchild Semiconductor is not just a voltage regulator; it's a cornerstone of reliability, efficiency, and innovation across a multitude of industries and applications.
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