HALF BRIDGE BASED PRPHL DRVR, PDSO8, SOP-8 Product overview: L9857-TR from STMicroelectronics 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, Gate Drivers ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 730-L9857-TR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1051430-L9857-TR
Packaging: Reel - TR
Mounting: SMD (SMT)
Channel Type: Single
Input Type: Non-Inverting
Driven Configuration: High-Side
Number of Drivers: 1
Gate Type: N-Channel MOSFET
Current - Peak Output (Source, Sink): 500mA, 500mA
High Side Voltage - Max (Bootstrap): 300V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: 8-SO
Supply Voltage - Operating: 10 V to 18 V
Rise and Fall Time: 100ns, 100ns
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Balance
Quantity per package: 2,500
IC GATE DRVR HIGH-SIDE 8SO
High-Side Gate Driver IC Non-Inverting 8-SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-L9857-TR | 1051430-L9857-TR | L9857-TR | L9857-TR |
| Product Name | Gate Driver IC | PMIC - PMIC - Gate Drivers - L9857-TR | Integrated Circuits (ICs) - Power Management (PMIC) - Gate Drivers | Gate Drivers |
| Number of Outputs | 1; 1 | |||
| Supply Voltage | 17 volts | 10 to 18 volts | 18 to 10 volts | 10 to 18 volts |
| Fall Time | 400 ns | 100 ns | 100 ns | |
| Package Type | SOIC | 8-SO | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |
| Driver Type | High-side | High-side |
