1A HALF BRDG BASED MOSFET DRIVER, DSO8, 4 X 4 MM, LLP-8 Product overview: LM5109BSDX 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 1A. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, 1A, Gate Drivers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 730-LM5109BSDX can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1200389-LM5109BSDX
Packaging: Tape and Reel
Mounting Style: SMD
Channel Type: Independent
Input Type: Non-Inverting
Driven Configuration: Half-Bridge
Number of Drivers: 2
Gate Type: N-Channel MOSFET
Logic Voltage - VIL, VIH: 0.8V, 2.2V
Current - Peak Output (Source, Sink): 1A, 1A
High Side Voltage - Max (Bootstrap): 108V
Categories: Integrated Circuits
Supplier Device Package: 8-WSON (4x4)
Status: Obsolete
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.national.com
Manufacturer Package: 8-WDFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited
Family Part Number: LM5109
Manufacturer Pack Quantity: 4,500
MSL Level: 1 (Unlimited)
Supply Voltage (V): 8V ~ 14V
Rise / Fall Time: 15ns, 15ns
Half-Bridge Gate Driver IC Non-Inverting 8-WSON (4x4)
Half-Bridge Gate Driver IC Non-Inverting 8-WSON (4x4)
IC GATE DRVR HALF-BRIDGE 8WSON
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-LM5109BSDX | 1200389-LM5109BSDX | LM5109BSDX-ND | LM5109BSDX | LM5109BSDX |
| Product Name | 1A Gate Driver IC | PMIC - PMIC - Gate Drivers - LM5109BSDX | Gate Drivers | Gate Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - Gate Drivers |
| Number of Outputs | 2; 2 | ||||
| Supply Voltage | 8 to 14 volts | 8 to 14 volts | 8 to 14 volts | 8 to 14 volts | 14 to 8 volts |
| Fall Time | 15 ns | 15 ns | 15 ns | 15 ns | |
| Driver Type | Dual Gate Driver | Dual Gate Driver | Dual Gate Driver | ||
| Output Configuration | Noninverting | Noninverting | Inverting; Noninverting |
