TPS22966

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS22966 SLVSBH4F – JUNE 2012 – REVISED JULY 2016 TPS22966 5.5-V, 6-A, 16-mΩ On-Resistance Dual-Channel Load Switch 1 Features 1 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 3 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 220Ω 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 f...