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Product Detailed Parameters
- Description：N-CHANNEL POWER MOSFET
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- FET Type：-
- Technology：-
- Drain to Source Voltage (Vdss)：-
- Current - Continuous Drain (Id) @ 25°C：-
- Drive Voltage (Max Rds On, Min Rds On)：-
- Rds On (Max) @ Id, Vgs：-
- Vgs(th) (Max) @ Id：-
- Gate Charge (Qg) (Max) @ Vgs：-
- Vgs (Max)：-
- Input Capacitance (Ciss) (Max) @ Vds：-
- FET Feature：-
- Power Dissipation (Max)：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
Download product information
Overview
The 2SK1838L-E is a silicon N-channel MOS FET manufactured by Renesas Electronics Corporation. It is designed for high-speed power switching applications, including switching regulators and DC-DC converters. The component features low on-resistance, high-speed switching capabilities, low drive current requirements, and immunity to secondary breakdown.
Feature Summary
- Low on-resistance
- High speed switching
- Low drive current
- No secondary breakdown
Applications
- Switching regulator
- DC-DC converter
- High speed power switching
Procurement Notes
Verify the specific suffix 'E' against official Renesas documentation to confirm compliance status or package variations. Confirm the manufacturer designation as Renesas Electronics Corporation rather than legacy entities. Ensure the part number matches the exact silicon N-channel MOS FET specification before procurement.
Selection Notes
Select this component for designs requiring efficient high-speed power switching with minimal drive current. The absence of secondary breakdown enhances reliability in switching regulator and DC-DC converter topologies. Evaluate thermal management requirements based on the low on-resistance characteristics for optimal performance.
Part Context
This device belongs to the Renesas silicon N-channel MOS FET lineup. It serves as a discrete power switching element within electronic circuits. The product is distinct from microcontrollers or logic buffers found in other Renesas portfolios.
Replacement Considerations
Cross-reference with Hitachi Semiconductor 2SK1838L or Inchange Semiconductor 2SK1838L for functional equivalence. Verify pinout compatibility and electrical parameters before substitution.
