The TPS22966 is a small, low RON, dual-channel load switch with controlled turnon. The device contains two N-channel MOSFETs that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 6 A per channel. Each switch is independently controlled by an on and off input (ON1 and ON2), which can interface directly with low-voltage control signals. In TPS22966, a 220-Ω on-chip load resistor is added for quick-output discharge when switch is turned off.
The TPS22966 is available in a small, space-saving 2-mm × 3-mm 14-SON package (DPU) 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.
| Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | TPS22966 5.5-V, 6-A, 16-mΩ On-Resistance Dual-Channel Load Switch datasheet (Rev. F) | PDF | HTML | 18 Jul 2016 |
| Application note | Load Switch Thermal Considerations (Rev. A) | 11 Okt 2018 | ||
| Application note | Basics of Load Switches (Rev. A) | 05 Sep 2018 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
| Application note | Selecting a Load Switch to Replace a Discrete Solution | 30 Apr 2017 | ||
| Application note | Timing of Load Switches | 27 Apr 2017 | ||
| Application note | Fundamentals of On-Resistance in Load Switches | 09 Jun 2016 | ||
| Application note | Quiescent Current vs Shutdown Current for Load Switch Power Consumption | 30 Mär 2016 | ||
| Application note | Managing Inrush Current (Rev. A) | 28 Mai 2015 | ||
| EVM User's guide | Using the TPS22966EVM-007 (Rev. A) | 05 Mär 2013 |
Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.
The TPS22966EVM allows the user to apply an input voltage of (0.8 V-5.5 V) to each of two inputs under different loading conditions (0-6 A). Each switch is independently controlled by an on/off input (ON1, ON2), which is capable of interfacing directly with lowvoltage GPIO control signals. Output, (...)
| Gehäuse | Pins | Herunterladen |
|---|---|---|
| WSON (DPU) | 14 | Optionen anzeigen |
Empfohlene Produkte können Parameter, Evaluierungsmodule oder Referenzdesigns zu diesem TI-Produkt beinhalten.
Inhalte werden ohne Gewähr von TI und der Community bereitgestellt. Sie stellen keine Spezifikationen von TI dar. Siehe Nutzungsbedingungen.
Bei Fragen zu den Themen Qualität, Gehäuse oder Bestellung von TI-Produkten siehe TI-Support.