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TPS22916B - Ultra-Low Leakage Load Switch

Datasheet Summary

Description

The TPS22916xx is a small, single channel load switch using a low leakage P-Channel MOSFET for minimum power loss.

Advanced gate control design supports operating voltages as low as 1 V with minimal increase in ON-resistance and power loss.

Features

  • Input operating voltage range (VIN): 1 V.
  • 5.5 V.
  • Maximum continuous current (IMAX): 2 A.
  • ON-resistance (RON):.
  • 5 VIN = 60 mΩ (typ. ), 100 mΩ (85°C max. ).
  • 1.8 VIN = 100 mΩ (typ. ), 150 mΩ (85°C max. ).
  • 1 VIN = 200 mΩ (typ. ), 325 mΩ (85°C max. ).
  • Ultra-low power consumption:.
  • ON state (IQ): 0.5 µA (typ. ), 1 µA (max. ).
  • OFF state (ISD): 10 nA (typ. ), 100 nA (max. ).
  • TPS22916BL/CL/CNL (ISD): 100 nA (typ. ), 30.

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Datasheet Details

Part number TPS22916B
Manufacturer Texas Instruments
File Size 1.35 MB
Description Ultra-Low Leakage Load Switch
Datasheet download datasheet TPS22916B Datasheet
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TPS22916 SLVSDO5F – JULY 2017 – REVISED DECEMBER 2021 TPS22916xx 1-V–5.5-V, 2-A, 60-mΩ Ultra-Low Leakage Load Switch 1 Features • Input operating voltage range (VIN): 1 V–5.5 V • Maximum continuous current (IMAX): 2 A • ON-resistance (RON): – 5 VIN = 60 mΩ (typ.), 100 mΩ (85°C max.) – 1.8 VIN = 100 mΩ (typ.), 150 mΩ (85°C max.) – 1 VIN = 200 mΩ (typ.), 325 mΩ (85°C max.) • Ultra-low power consumption: – ON state (IQ): 0.5 µA (typ.), 1 µA (max.) – OFF state (ISD): 10 nA (typ.), 100 nA (max.) – TPS22916BL/CL/CNL (ISD): 100 nA (typ.), 300 nA (max.) • Smart ON pin pulldown (RPD): – ON ≥ VIH (ION): 10 nA (max.) – ON ≤ VIL (RPD): 750 kΩ (typ.) • Slow Timing in C Version Limits Inrush Current: – 5-V turn-on time (tON): 1400 µs at 5 mV/µs – 1.
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