onsemi · Gate Drivers
FSB70550
onsemi Gate Drivers · PQFN-27(13x13)
Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.
Request a quote for FSB70550The FSB70550 is a Gate Drivers from onsemi, supplied in a PQFN-27(13x13) package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the FSB70550: frequency - switching 15kHz, drain to source voltage 500V, current - continuous drain(id) 5.3A, operating temperature -40°C~+150°C, configuration Three-phase bridge and high-side bias voltage(vbs) 13.5V~16.5V.
PartnerSemi sources the FSB70550 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 | FSB70550 |
|---|---|
| Manufacturer | onsemi |
| Heritage brand (part family) | Fairchild Semiconductor |
| Product type | Gate Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | PQFN-27(13x13) |
| Configuration | Three-phase bridge |
| Current - Continuous Drain(Id) | 5.3A |
| 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 | 110W |
| Quiescent Current(Iq) | 1.7mA |
| RDS(on) | 1.6Ω@15V |
| 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 | |
|---|---|---|
| FSB50450A | Brushless DC (BLDC) Motor Driver | |
| FSB50825US | Brushless DC (BLDC) Motor Driver | |
| FSB70250 | Gate Drivers | |
| FSB70450 | Brushless DC (BLDC) Motor Driver | |
| FSBB20CH60CT | Brushless DC (BLDC) Motor Driver | |
| LA6581DMR2G | Brushless DC (BLDC) Motor Driver | |
| LA6583MC-AH | Brushless DC (BLDC) Motor Driver | |
| LA6583MC-W-AH | Brushless DC (BLDC) Motor Driver |
Frequently asked questions
What is the FSB70550?
The FSB70550 is a Gate Drivers from onsemi, supplied in a PQFN-27(13x13) package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the FSB70550?
Configuration: Three-phase bridge; Current - Continuous Drain(Id): 5.3A; 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: 110W; Quiescent Current(Iq): 1.7mA; RDS(on): 1.6Ω@15V; Type: MOSFET; Voltage - Isolation: 1500Vrms; Voltage - Supply: 13.5V~16.5V.
What package is the FSB70550 in?
The FSB70550 is listed in a PQFN-27(13x13) package.
Which part numbers are similar to the FSB70550?
Similar part numbers in our catalog include FSB50450A (onsemi), FSB50825US (onsemi), FSB70250 (onsemi), FSB70450 (onsemi), FSBB20CH60CT (onsemi) and LA6581DMR2G (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the FSB70550?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FSB70550&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.