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Product Detailed Parameters
- Description：IC PWR DRIVER N-CHAN 1:1 SOT223
- Series：-
- Mfr：Infineon Technologies
- Package：Tube
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：Low Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：35V (Max)
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.4A
- Rds On (Typ)：130mOhm
- Input Type：Non-Inverting
- Features：-
- Fault Protection：Current Limiting (Fixed), Over Temperature
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-223
- Package / Case：TO-261-4, TO-261AA
- Grade：-
- Qualification：-
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Overview
The Infineon Technologies 98-0282 is a power driver IC designed for N-channel MOSFETs. It operates as a low-side driver with a single channel configuration. The device is housed in a SOT-223 package, also identified as TO-261AA or TO-261-4. It provides an output current capability of 1.4 A to drive external power switches. The component is classified under power distribution switches and load drivers.
Feature Summary
- Integrated low-side driver architecture for N-channel power MOSFETs
- Compact surface-mount packaging suitable for space-constrained designs
- Designed for reliable switching control in power distribution applications
Applications
- Power distribution systems requiring low-side switching
- Load driver circuits for industrial equipment
- General-purpose power management modules
Procurement Notes
Verify the specific manufacturer designation, as the part number 98-0282 is historically associated with International Rectifier, which is now part of Infineon Technologies. Confirm the exact package variant (SOT-223 vs TO-261) matches your PCB footprint requirements. Check for RoHS compliance status and ensure the component is sourced from authorized distributors to avoid counterfeit parts, especially given its legacy status.
Selection Notes
Select this component when a dedicated low-side driver for N-channel MOSFETs is required in a compact form factor. Ensure the application voltage and current ratings align with the 1.4 A output capability. Consider the thermal performance of the SOT-223 package for your specific power dissipation needs. Verify compatibility with existing control logic levels before integration into the design.
Part Context
This component belongs to the family of power driver integrated circuits used for controlling external power switches. It serves as a bridge between low-voltage control signals and high-current power stages. The product line focuses on providing robust gate drive solutions for various power electronics applications, ensuring efficient switching and system reliability.
