onsemi · Brushless DC (BLDC) Motor Driver
FSB50450A
onsemi Brushless DC (BLDC) Motor Driver · SPM5P-023
Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.
Request a quote for FSB50450AThe FSB50450A is a Brushless DC (BLDC) Motor Driver from onsemi, supplied in a SPM5P-023 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the FSB50450A: frequency - switching 15kHz, drain to source voltage 500V, current - continuous drain(id) 1.5A, operating temperature -40°C~+150°C, configuration Three-phase bridge and high-side bias voltage(vbs) 13.5V~16.5V.
PartnerSemi sources the FSB50450A 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 | FSB50450A |
|---|---|
| Manufacturer | onsemi |
| Heritage brand (part family) | Fairchild Semiconductor |
| Product type | Brushless DC (BLDC) Motor Driver |
| Category | Motor, LED & Display Drivers |
| Package / case | SPM5P-023 |
| Configuration | Three-phase bridge |
| Current - Continuous Drain(Id) | 1.5A |
| Drain to Source Voltage | 500V |
| Frequency - Switching | 15kHz |
| High-side Bias Voltage(Vbs) | 13.5V~16.5V |
| Operating temperature | -40°C~+150°C |
| Pd - Power Dissipation | 14W |
| Quiescent Current(Iq) | 200uA |
| RDS(on) | 1.9Ω |
| Type | MOSFET |
| Voltage - Isolation | 1500Vrms |
| Voltage - Supply | 13.5V~16.5V |
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 | |
|---|---|---|
| FOD8332V | LED Drivers | |
| FOD8333 | LED Drivers | |
| FOD8333V | LED Drivers | |
| FPAM50LH60 | Gate Drivers | |
| FSB50825US | Brushless DC (BLDC) Motor Driver | |
| FSB70250 | Gate Drivers | |
| FSB70450 | Brushless DC (BLDC) Motor Driver | |
| FSB70550 | Gate Drivers |
Frequently asked questions
What is the FSB50450A?
The FSB50450A is a Brushless DC (BLDC) Motor Driver from onsemi, supplied in a SPM5P-023 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the FSB50450A?
Configuration: Three-phase bridge; Current - Continuous Drain(Id): 1.5A; Drain to Source Voltage: 500V; Frequency - Switching: 15kHz; High-side Bias Voltage(Vbs): 13.5V~16.5V; Operating temperature: -40°C~+150°C; Pd - Power Dissipation: 14W; Quiescent Current(Iq): 200uA; RDS(on): 1.9Ω; Type: MOSFET; Voltage - Isolation: 1500Vrms; Voltage - Supply: 13.5V~16.5V.
What package is the FSB50450A in?
The FSB50450A is listed in a SPM5P-023 package.
Which part numbers are similar to the FSB50450A?
Similar part numbers in our catalog include FOD8332V (onsemi), FOD8333 (onsemi), FOD8333V (onsemi), FPAM50LH60 (onsemi), FSB50825US (onsemi) and FSB70250 (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the FSB50450A?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FSB50450A&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.