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

Voltage Regulators - DC DC Switching Regulators onsemi FAN53555UC042X Overview
The onsemi FAN53555UC042X is a cutting-edge integrated circuit designed to provide efficient and reliable power regulation in a variety of electronic applications. As a leading manufacturer in the industry, onsemi has engineered this regulator to deliver outstanding performance and versatility, making it an ideal choice for demanding power management requirements.
With its advanced buck regulator architecture, the FAN53555UC042X offers precise voltage regulation with up to 5A of output current capability, making it suitable for a wide range of power-hungry devices and systems. Its compact 20-WLCSP package ensures easy integration into space-constrained designs, while its programmable features provide flexibility for optimizing power delivery in diverse applications.
Whether powering high-performance consumer electronics, industrial automation systems, or automotive electronics, the onsemi FAN53555UC042X sets the standard for efficiency, reliability, and performance in voltage regulation.
FAN53555UC042X Features
- High-efficiency buck regulator architecture
- Output current up to 5A for demanding applications
- Compact 20-WLCSP package for space-constrained designs
- Programmable features for flexible power management
- Wide range of input and output voltage support
- Integrated protection features for enhanced reliability
FAN53555UC042X Applications
- Consumer Electronics: The FAN53555UC042X is perfect for powering smartphones, tablets, and other portable devices, providing efficient and stable voltage regulation for optimal performance and battery life.
- Industrial Automation: In industrial automation systems, this regulator ensures reliable power delivery to microcontrollers, sensors, and actuators, enabling smooth and efficient operation in factory automation and process control applications.
- Automotive Electronics: From infotainment systems to advanced driver assistance systems (ADAS), the FAN53555UC042X delivers the power needed to support a wide range of automotive electronics, ensuring consistent performance and reliability in demanding automotive environments.
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