TPS22965-Q1 - Texas Instruments

TPS22965-Q1 On-Resistance Load Switch

The TPS22965x-Q1 is a small, ultra-low-RON, singlechannel load switch with controlled turn-on. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8 V to 5.5 V and can support a maximum continuous current of 4 A. The VOUT rise time is configurable so that inrush current can be reduced. The TPS22965-Q1 and TPS22965W-Q1 d.

Features

• Qualified for automotive applications
  – AEC-Q100 qualified
  – Device temperature grade 2:
  –40°C to +105°C (TPS22965-Q1, TPS22965N-Q1)
  – Device temperature grade 1:
  –40°C to +125°C (TPS22965W-Q1, TPS22965NW-Q1)
  – Device HBM ESD classification level 3A
  – Device CDM ESD classification level C6
• Functional Safety-Capable
  – Documentation available to aid functional safety system design
• Integrated single channel load switch
• Input voltage range: 0.8 V to 5.5 V
• Ultra-low on resistance (RON)
  – 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.