onsemi · DC-DC Converters
FAN53555UC042X
onsemi DC-DC Converters · WLCSP-20(1.6x2)
Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.
Request a quote for FAN53555UC042XThe FAN53555UC042X is a DC-DC Converters from onsemi, supplied in a WLCSP-20(1.6x2) package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the FAN53555UC042X: frequency - switching 2.4MHz, output current 5A, output voltage 603mV~1.41V, quiescent current 60uA, operating temperature -40°C~+85°C@(TA) and function Step-down type.
PartnerSemi sources the FAN53555UC042X for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | FAN53555UC042X |
|---|---|
| Manufacturer | onsemi |
| Heritage brand (part family) | Fairchild Semiconductor |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | WLCSP-20(1.6x2) |
| Frequency - Switching | 2.4MHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+85°C@(TA) |
| Output Current | 5A |
| Output Type | Adjustable |
| Output Voltage | 603mV~1.41V |
| Quiescent Current | 60uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | Yes |
| Topology | Buck |
| Voltage - Supply | 2.5V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More onsemi DC-DC Converters
| Part number | Type | |
|---|---|---|
| FAN53555BUC79X | DC-DC Converters | |
| FAN53555UC00X | DC-DC Converters | |
| FAN53555UC01X | DC-DC Converters | |
| FAN53555UC03X | DC-DC Converters | |
| FAN53555UC04X | DC-DC Converters | |
| FAN53555UC24X | DC-DC Converters | |
| FAN5355UC02X | DC-DC Converters | |
| FAN53600AUC28X | DC-DC Converters |
Frequently asked questions
What is the FAN53555UC042X?
The FAN53555UC042X is a DC-DC Converters from onsemi, supplied in a WLCSP-20(1.6x2) package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the FAN53555UC042X?
Frequency - Switching: 2.4MHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+85°C@(TA); Output Current: 5A; Output Type: Adjustable; Output Voltage: 603mV~1.41V; Quiescent Current: 60uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: Yes; Topology: Buck; Voltage - Supply: 2.5V~5.5V.
What package is the FAN53555UC042X in?
The FAN53555UC042X is listed in a WLCSP-20(1.6x2) package.
Which part numbers are similar to the FAN53555UC042X?
Similar part numbers in our catalog include FAN53555BUC79X (onsemi), FAN53555UC00X (onsemi), FAN53555UC01X (onsemi), FAN53555UC03X (onsemi), FAN53555UC04X (onsemi) and FAN53555UC24X (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the FAN53555UC042X?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FAN53555UC042X&brand=onsemi or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.