The TPS22965x is a single channel load switch that provides configurable rise time to minimize inrush current. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8 V to 5.7 V and can support a maximum continuous current of 6 A. The switch is controlled by an on and off input (ON), which is capable of interfacing directly with low-voltage control signals. In the TPS22965, a 225-Ω on-chip load resistor is added for quick output discharge when switch is turned off.
The TPS22965x is available in a small, space-saving 2-mm × 2-mm 8-pin SON package (DSG) with integrated thermal pad allowing for high power dissipation. The device is characterized for operation over the free-air temperature range of –40°C to +105°C.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TPS22965 5.7-V, 6-A, 16-mΩ On-Resistance Load Switch datasheet (Rev. F) | PDF | HTML | Aug 12, 2016 |
| E-book | 11 Ways to Protect Your Power Path | Jul 3, 2019 | ||
| Application note | Load Switch Thermal Considerations (Rev. A) | Oct 11, 2018 | ||
| Application note | Basics of Load Switches (Rev. A) | Sep 5, 2018 | ||
| Application note | Selecting a Load Switch to Replace a Discrete Solution | Apr 30, 2017 | ||
| Application note | Timing of Load Switches | Apr 27, 2017 | ||
| Application note | Fundamentals of On-Resistance in Load Switches | Jun 9, 2016 | ||
| Application note | Reverse Current Protection in Load Switches | May 19, 2016 | ||
| Application note | Quiescent Current vs Shutdown Current for Load Switch Power Consumption | Mar 30, 2016 | ||
| Technical article | When to use load switches in place of discrete MOSFETs | PDF | HTML | Feb 3, 2016 | |
| Technical article | Reduce inrush current using load switches | PDF | HTML | Nov 17, 2015 | |
| Application note | Managing Inrush Current (Rev. A) | May 28, 2015 |
For additional terms or required resources, click any title below to view the detail page where available.
The Texas Instruments TPS22965EVM-023 evaluation module (EVM) helps designers evaluate the performance of the TPS22965 Ultra-Low rON, 6-A Load Switch with Controlled Turn On. The EVM allows the user to apply an input voltage (0.8 V-5.5 V) under different loading conditions (0 A-6 A). Output, input (...)
The TPS22965N device is a single channel low RON load switch with an operating voltage range of 0.8 V to 5.7 V. The TPS22965N supports up to 6 A of maximum continuous current.
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WSON (DSG) | 8 | Ultra Librarian |
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