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T6816-TIS
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Product Detailed Parameters
- Description：IC PWR DRIVER N/P-CHAN 0.05 28SO
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Switch Type：General Purpose
- Number of Outputs：12
- Ratio - Input:Output：1:12
- Output Configuration：High Side or Low Side
- Output Type：N/P-Channel
- Interface：SPI
- Voltage - Load：5.5V ~ 40V
- Voltage - Supply (Vcc/Vdd)：4.5V ~ 5.5V
- Current - Output (Max)：600mA
- Rds On (Typ)：1.5Ohm (Max), 2Ohm (Max)
- Input Type：-
- Features：-
- Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Temperature, UVLO
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：28-SO
- Package / Case：28-SOIC (0.295", 7.50mm Width)
- Grade：-
- Qualification：-
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Overview
The T6816-TIS is a power distribution switch manufactured by Microchip Technology, designed for high-power switching in demanding applications. It features an SPI interface and supports N/P-Channel outputs with a load voltage range of 5.5V to 40V. The device provides 12 outputs, each capable of handling a maximum current of 600mA. Supply voltage (Vcc/Vdd) operates between 4.5V and 5.5V. Typical on-resistance (Rds On) is 1.5 Ohm, with a maximum of 2 Ohm. The component is housed in a 28-SOIC package.
Feature Summary
- Supports high-power switching for demanding applications
- Features SPI interface for digital control
- Includes fault protection mechanisms
Applications
- Power distribution systems
- High-side or low-side switching
- Load driving for inductive, capacitive, and resistive loads
Procurement Notes
Verify the specific suffix 'TIS' against official Microchip documentation to confirm package type and temperature range. Check for obsolescence status as some variants may be discontinued. Ensure compatibility with 4.5V to 5.5V supply rails and SPI protocol requirements before procurement.
Selection Notes
Select this component when requiring a multi-channel power switch with SPI control. Consider the 600mA per channel limit and 40V max load voltage. Evaluate thermal performance given the 28-SOIC package and Rds On characteristics. Confirm interface compatibility with the host controller's SPI pins.
Part Context
The T6816-TIS belongs to Microchip's power management IC family, specifically within the power distribution switches category. It serves as a driver for external FETs or integrates switching capabilities. Related evaluation boards like ATAB6816 exist for testing purposes.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Consult Microchip Technology directly for cross-reference information or updated product line recommendations.
