FAN53555BUC13X
- Mfr.Part #
- FAN53555BUC13X
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 20-UFBGA, WLCSP
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 7,952
- In Stock :
- 7,952
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- FAN53555
- Voltage - Output (Min/Fixed) :
- 0.8V
- Pbfree Code :
- yes
- Package / Case :
- 20-UFBGA, WLCSP
- Length :
- 1.62mm
- RoHS Status :
- ROHS3 Compliant
- Synchronous Rectifier :
- yes
- Input Voltage-Nom :
- 5V
- Efficiency :
- 80 %
- Terminal Position :
- BOTTOM
- Factory Lead Time :
- 12 Weeks
- Number of Pins :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 60μA
- Min Output Voltage :
- 800mV
- Topology :
- Buck
- ECCN Code :
- EAR99
- Number of Terminations :
- 20
- Max Output Current :
- 5A
- Terminal Form :
- Ball
- Number of Outputs :
- 1
- Weight :
- 73mg
- Height :
- 378μm
- Function :
- Step-Down
- Voltage - Output (Max) :
- 1.43V
- Output Voltage :
- 1.15V
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Width :
- 4mm
- Frequency - Switching :
- 2.4MHz
- Operating Supply Voltage :
- 5.5V
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Voltage :
- 1.43V
- Published :
- 2015
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Series :
- TinyBuck®
- JESD-609 Code :
- e1
- Radiation Hardening :
- No
- Min Supply Voltage :
- 2.5V
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Output Type :
- Programmable
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Datasheets
- FAN53555BUC13X

Voltage Regulators - DC DC Switching Regulators Fairchild Semiconductor FAN53555BUC13X Overview
The FAN53555BUC13X, manufactured by Fairchild Semiconductor, is a cutting-edge switching regulator designed for high-efficiency applications. This device exemplifies the latest advancements in power management technology, offering a compact solution with robust features that enhance its performance in a variety of settings. The FAN53555BUC13X is specifically engineered to meet the rigorous demands of modern electronic devices, providing stable and reliable voltage conversion, essential for maintaining system integrity and prolonging device lifespan. Its versatility and high performance make it an ideal choice for designers looking to optimize their power supply systems in both consumer and industrial products.
FAN53555BUC13X Features
This switching regulator stands out due to its efficiency and adaptability. Key features include an adjustable output voltage range, high switching frequency, and integrated soft-start capability, which minimizes inrush current impact. Furthermore, it boasts a low quiescent current and excellent transient response, making it suitable for applications requiring a highly efficient power supply with fast dynamic response characteristics.
FAN53555BUC13X Applications
- Smartphones and Tablets: Provides precise voltage regulation for stable operation and extended battery life.
- Portable Electronics: Ideal for devices requiring efficient power consumption to enhance portability without compromising performance.
- Networking Equipment: Ensures reliable power delivery for critical network hardware components, supporting sustained data integrity and transmission.
- Computing Devices: Supports the power requirements of CPUs, GPUs, and other critical components with minimal power loss.
- Industrial Automation: Delivers consistent performance in rugged environments, enhancing the reliability and efficiency of automated systems.
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