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TBD62083AFG,EL
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 18SOP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：-
- Number of Outputs：-
- Ratio - Input:Output：-
- Output Configuration：-
- Output Type：-
- Interface：-
- Voltage - Load：-
- Voltage - Supply (Vcc/Vdd)：-
- Current - Output (Max)：-
- Rds On (Typ)：-
- Input Type：-
- Features：-
- Fault Protection：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：18-SOP
- Package / Case：18-SOIC (0.276", 7.00mm Width)
- Grade：-
- Qualification：-
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Overview
The Toshiba TBD62083AFG,EL is an active low-side gate driver and power switch IC featuring eight independent channels. It utilizes DMOS transistor technology to provide high-current switching capabilities with a maximum output current of 500 mA per channel. The device operates within a supply voltage range of 2.5 V to 25 V and supports a load voltage up to 50 V. Packaged in an 18-SOP surface-mount format, it offers an inverting logic configuration. The component functions reliably across an extended industrial temperature range from -40°C to +85°C, with specified turn-on and turn-off delays of 0.4 µs and 0.8 µs respectively.
Feature Summary
- Integrates eight independent low-side DMOS output channels for simultaneous multi-load control
- Provides robust 500 mA continuous output current capability per channel
- Features inverting logic input configuration for direct interface with standard digital controllers
- Operates without a dedicated shutdown pin, simplifying circuit design
Applications
- Driving solenoid valves in industrial automation systems
- Controlling relay coils in home appliance control boards
- Actuating small DC motors in office equipment
- Power distribution switching in embedded consumer electronics
Procurement Notes
Verify the specific suffix EL against the manufacturer's datasheet to confirm package dimensions and tape-and-reel specifications. Ensure the ordering part number matches the required SOP-18 variant. Confirm RoHS3 compliance status if environmental regulations apply to the final assembly. Cross-reference the base product number TBD62083 to identify any functional differences between related series members before procurement.
Selection Notes
Select this component when designing circuits requiring multiple isolated low-side switches with moderate current demands. The 18-SOP package is suitable for space-constrained surface-mount applications. Consider the 50 V load voltage rating to ensure compatibility with the intended load supply. Verify that the 500 mA per-channel limit meets the peak current requirements of the connected loads without exceeding the total power dissipation limits of the package.
Part Context
This device belongs to the TBD62083A series of power management ICs designed for general-purpose load driving. It serves as a bridge between low-voltage logic controllers and higher-power electromagnetic loads. The series is characterized by its integration of protection features and high-density packaging, making it a standard solution for replacing discrete transistor arrays in compact electronic designs.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official Toshiba replacement guides or verify pin-compatible alternatives through authorized distributors.
