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FAN48610UC50X is listed in the DC DC Voltage Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG BOOST 5V 1A 9WLCSP. Review the specifications below when checking this part for your BOM.
The FAN48610UC50X is a synchronous boost switching regulator from the TinyBoost series by onsemi. It operates with an input voltage range of 2.5 V to 4.8 V and provides a fixed 5 V output at up to 1 A switch current. The device features a 2.5 MHz switching frequency and is housed in a compact 9-WLCSP package measuring 1.22x1.22 mm. It supports surface mount installation and functions within a temperature range of -40°C to +85°C.
Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status via official manufacturer documentation before integration. Check for specific ordering suffixes that may indicate packaging variations. Ensure supply chain stability as availability may fluctuate.
Select this model when a fixed 5 V output is required from a single-cell lithium battery source. The 1 A current capability suits low-power applications. Consider the small package size for dense PCB layouts. Verify input voltage compatibility with the 2.5 V minimum threshold.
Part of the TinyBoost family designed for portable electronics. Offers a balance of performance and size reduction compared to traditional SOT packages. Targets applications where board space is limited but efficient power management is critical.
No direct public substitute part numbers are confirmed in the provided data. Evaluate other TinyBoost variants like FAN48618BUC53X if different output voltages or currents are needed, ensuring pin compatibility.
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