TPS22966 - Texas Instruments

TPS22966 On-Resistance Dual-Channel Load Switch

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 .

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 Descrip.