STMicroelectronics · Gate Drivers
L6491D
STMicroelectronics Gate Drivers · SO-14
Request a quote for L6491DThe L6491D is a Gate Drivers from STMicroelectronics, supplied in a SO-14 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
Key specifications of the L6491D: voltage - supply 10V~20V, current - output high(ioh) 4A, operating temperature -40°C~+125°C, current - output low(iol) 4A, driven configuration Half-Bridge and fall time 15ns.
PartnerSemi sources the L6491D 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 | L6491D |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | Gate Drivers |
| Category | Motor, LED & Display Drivers |
| Package / case | SO-14 |
| Current - Output High(IOH) | 4A |
| Current - Output Low(IOL) | 4A |
| Driven Configuration | Half-Bridge |
| Fall Time | 15ns |
| Input Logic Level - High | 2V~2.5V |
| Input Logic Level - Low | 950mV~1.45V |
| Load Type | IGBT, MOSFET |
| Number of Drivers | 2 |
| Operating Temperature | -40°C~+125°C |
| Propagation Delay tpHL | 85ns |
| Propagation Delay tpLH | 85ns |
| Quiescent Current(Iq) | 540uA |
| Rise Time | 15ns |
| Voltage - Supply | 10V~20V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Motor, LED & Display Drivers
| Part number | Type | |
|---|---|---|
| L6474PDTR | Stepper Motor Driver | |
| L6480 | Motor driver | |
| L6480H | Stepper Motor Driver | |
| L6482 | Motor driver | |
| L6498DTR | Gate Drivers | |
| L6506 | Motor driver | |
| L6506D013TR | Stepper Motor Driver | |
| L6574D013TR | Lighting Drivers & Controllers |
Frequently asked questions
What is the L6491D?
The L6491D is a Gate Drivers from STMicroelectronics, supplied in a SO-14 package. It is listed in our Motor, LED & Display Drivers catalog (Power Management).
What are the specifications of the L6491D?
Current - Output High(IOH): 4A; Current - Output Low(IOL): 4A; Driven Configuration: Half-Bridge; Fall Time: 15ns; Input Logic Level - High: 2V~2.5V; Input Logic Level - Low: 950mV~1.45V; Load Type: IGBT, MOSFET; Number of Drivers: 2; Operating Temperature: -40°C~+125°C; Propagation Delay tpHL: 85ns; Propagation Delay tpLH: 85ns; Quiescent Current(Iq): 540uA; Rise Time: 15ns; Voltage - Supply: 10V~20V.
What package is the L6491D in?
The L6491D is listed in a SO-14 package.
Which part numbers are similar to the L6491D?
Similar part numbers in our catalog include L6474PDTR (STMicroelectronics), L6480 (STMicroelectronics), L6480H (STMicroelectronics), L6482 (STMicroelectronics), L6498DTR (STMicroelectronics) and L6506 (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the L6491D?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=L6491D&brand=STMicroelectronics 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.