onsemi · LED Drivers
FAN5331SX
onsemi LED Drivers · SOT-23-5
Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.
Request a quote for FAN5331SXThe FAN5331SX is an LED Drivers from onsemi, supplied in a SOT-23-5 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the FAN5331SX: frequency - switching 1.65MHz, output current 1A, output voltage 20V, number of channels 1, operating temperature -40°C~+85°C and dimming PWM.
PartnerSemi sources the FAN5331SX 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 | FAN5331SX |
|---|---|
| Manufacturer | onsemi |
| Heritage brand (part family) | Fairchild Semiconductor |
| Product type | LED Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | SOT-23-5 |
| Dimming | PWM |
| Frequency - Switching | 1.65MHz |
| Number of Channels | 1 |
| Operating temperature | -40°C~+85°C |
| Output Current | 1A |
| Output Voltage | 20V |
| Switch Tube (Built-In/External) | Built-in |
| Topology | Boost |
| Type | DC-DC |
| Voltage - Input(DC) | 2.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More onsemi Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| FAN3241TMX | Relay / Coil Drivers | |
| FAN3268TMX | Gate Drivers | |
| FAN3268TMX-F085 | Gate Drivers | |
| FAN3278TMX | Gate Drivers | |
| FAN5333ASX | LED Drivers | |
| FAN5333BSX | LED Drivers | |
| FAN5341UMPX | LED Drivers | |
| FAN5346S30X | LED Drivers |
Frequently asked questions
What is the FAN5331SX?
The FAN5331SX is an LED Drivers from onsemi, supplied in a SOT-23-5 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the FAN5331SX?
Dimming: PWM; Frequency - Switching: 1.65MHz; Number of Channels: 1; Operating temperature: -40°C~+85°C; Output Current: 1A; Output Voltage: 20V; Switch Tube (Built-In/External): Built-in; Topology: Boost; Type: DC-DC; Voltage - Input(DC): 2.7V~5.5V.
What package is the FAN5331SX in?
The FAN5331SX is listed in a SOT-23-5 package.
Which part numbers are similar to the FAN5331SX?
Similar part numbers in our catalog include FAN3241TMX (onsemi), FAN3268TMX (onsemi), FAN3268TMX-F085 (onsemi), FAN3278TMX (onsemi), FAN5333ASX (onsemi) and FAN5333BSX (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the FAN5331SX?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FAN5331SX&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.