TPS22966DPUT Datasheet PDF - TI

●Description

●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.

●Features

●• Input Voltage Range: 0.8 V to 5.5 V

●• Integrated Dual-Channel Load Switch

●• On-Resistance

●   – RON = 16 mΩ at VIN = 5 V (VBIAS = 5 V)

●   – RON = 16 mΩ at VIN = 3.6 V (VBIAS = 5 V)

●   – RON = 16 mΩ at VIN = 1.8 V (VBIAS = 5 V)

●• 6-A Maximum Continuous Switch Current per Channel

●• Low Quiescent Current

●   – 80 µA (Both Channels)

●   – 60 µA (Single Channel)

●• Low Control Input Threshold Enables Use of 1.2-, 1.8-, 2.5-, and 3.3-V Logic

●• Configurable Rise Time

●• Quick Output Discharge (QOD) (Optional)

●• SON 14-Pin Package With Thermal Pad

●• ESD Performance Tested per JESD 22

●   – 2-kV HBM and 1-kV CDM

●Applications

●• Ultrabook™

●• Notebooks and Netbooks

●• Tablet PCs

●• Consumer Electronics

●• Set-top Boxes and Residental Gateways

●• Telecom Systems

●• Solid-State Drives (SSD)