IC GATE DRVR HIGH-SIDE 8SO Product overview: L9857-LF 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-LF can be used for catalog matching and distributor lookup.
Win Source Part Number: 1068573-L9857-LF
Category: Integrated Circuits (ICs)>PMIC - Gate Drivers
Package: Tape & Reel (TR)
Standard Package: 2,000
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): 300 V
Rise / Fall Time (Typ): 100ns, 100ns
Voltage - Supply: 10V ~ 18V
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -55°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 54 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: STMicroelectronics
Base Product Number: L9857
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. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 730-L9857-LF | 1068573-L9857-LF | L9857-LF | L9857-LF | L9857-LF |
| Product Name | Gate Driver IC | Integrated Circuits (ICs) - PMIC - Gate Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - Gate Drivers | Gate Drivers | Gate Drivers |
| Driver Type | High-side; High-Side | High-side | High-side | ||
| Output Configuration | Noninverting; Non-Inverting | Noninverting | Inverting; Noninverting | ||
| Output Current | 0.5000 amps | 0.5000 amps | 0.5000 amps | ||
| Rise Time | 100 ns | 100 ns | 100 ns | ||
| Operating Temperature | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) |
