The LM5111-2MX is a dual gate driver IC designed to independently drive two N-channel MOSFETs with a peak output current capability of over 5A for sinking and 3A for sourcing. It features compound output stages that combine MOS and bipolar transistors, which help to minimize output current variation with changes in voltage and temperature. The device operates with fast propagation times of approximately 25 ns and rise and fall times of 14 ns and 12 ns, respectively, when driving a 2 nF load. This gate driver includes under-voltage lockout (UVLO) protection and can be configured in parallel to double the drive current capability. It is TTL compatible and available in both SOIC-8 and thermally enhanced MSOP8-EP packages. Typical applications include synchronous rectifier gate driving, switch-mode power supply gate driving, and solenoid or motor driving. The LM5111-2MX is suitable for engineers looking for a reliable and efficient solution for driving MOSFETs in various applications.
5A BUF OR INV BASED PRPHL DRVR, PDSO8, MS-012AA, SOIC-8 Product overview: LM5111-2MX from Texas Instruments is a Gate Driver IC for power MOSFET and IGBT drive stages, motor inverters, DC-DC converters, lighting control, and industrial power electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5A, SOIC. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, 5A, SOIC, Gate Drivers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 730-LM5111-2MX can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1200408-LM5111-2MX
Packaging: Tape and Reel
Mounting Style: SMD
Channel Type: Independent
Input Type: Inverting
Driven Configuration: Low-Side
Number of Drivers: 2
Gate Type: N-Channel MOSFET
Logic Voltage - VIL, VIH: 0.8V, 2.2V
Current - Peak Output (Source, Sink): 3A, 5A
Categories: Integrated Circuits
Supplier Device Package: 8-SOIC
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.national.com
Manufacturer Package: 8-SOIC
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited
Family Part Number: LM5111
Manufacturer Pack Quantity: 2,500
MSL Level: 1 (Unlimited)
Supply Voltage (V): 3.5V ~ 14V
Rise / Fall Time: 14ns, 12ns
Low-Side Gate Driver IC Inverting 8-SOIC
Low-Side Gate Driver IC Inverting 8-SOIC
Low-Side Gate Driver IC Inverting 8-SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-LM5111-2MX | 1200408-LM5111-2MX | LM5111-2MX-ND | LM5111-2MX | LM5111-2MX |
| Product Name | 5A SOIC Gate Driver IC | PMIC - PMIC - Gate Drivers - LM5111-2MX | Gate Drivers | Gate Drivers | Gate Drivers |
| Number of Outputs | 2; 2 | ||||
| Supply Voltage | 3.5 to 14 volts | 3.5 to 14 volts | 3.5 to 14 volts | 3.5 to 14 volts | 3.5 to 14 volts |
| Fall Time | 25 ns | 12 ns | 12 ns | 12 ns | 12 ns |
| Package Type | SOIC | SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154\", 3.90mm Width) | SOIC; 8-SOIC (0.154\", 3.90mm Width) |
| Driver Type | Low-side | Low-side | Low-side | Low-side |
