TPS22966-Q1 - Texas Instruments

TPS22966-Q1 Ultralow Resistance Load Switch

The TPS22966-Q1 device is a small, ultralow RON, dual-channel load switch with adjustable rise time. 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 up to 4 A per channel. Each switch is independently controlled by an on/off input (ON1 and ON2), which can.

Features

•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
  – Device Temperature Grade 2:
  –40°C to 105°C Ambient Operating Temperature Range
  – Device HBM ESD Classification Level H1C
  – Device CDM ESD Classification Level C6
• Integrated Dual-Channel Load Switch
• Input Voltage Range: 0.8 V to 5.5 V
• Ultralow ON-Resistance (RON)
  – RON = 16 mΩ at VIN = 5 V (VBIAS = 5 V)
  – RON = 16 mΩ at VIN = 3.3 V (VBIAS = 5 V)
  – RON = 16 mΩ at VIN = 1.8 V (VBIAS = 5 V)
• 4-A Maximum Continuous Switch Current per Channel
• Low Quiescent Current
  – 80 µA (Both Channels)
  – 80 µA (Sin.