ZHCSQ16 December 2022 TPS22995
PRODUCTION DATA
The TPS22995 is a 5.5-V, 3.8-A load switch in a 6-pin WQFN package with 0.4-mm and 0.5-mm pin pitch options. To reduce voltage drop for low voltage and high-current rails, the device implements a low-resistance, 18-mΩ, N-channel MOSFET, which reduces the dropout voltage through the device. The device has a configurable slew rate, which helps reduce or eliminate power supply droop because of large inrush currents. The slew rate can be configured by connecting a capacitor to ground to the CT pin. The TPS22995 also integrates a Quick Output Discharge circuit that is activated when the switch is turned off, pulling the output voltage down to a known 0-V state. TPS22995 increases circuit robustness by integrating thermal shutdown that protects the device in high-temperature conditions.