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SLG59M1638V - 2A Power Switch

General Description

The SLG59M1638V is a dual-channel, 45 mΩ PMOS power switch designed to switch 1.5 to 5 V power rails up to 2A in each channel.

Key Features

  • Integrated 2-Channel PMOS Power Switch.
  • 2 A Maximum Continuous Switch Current per Channel.
  • Low RDSON:.
  • 45 mΩ at VIN = 5 V.
  • 60 mΩ at VIN = 2.5 V.
  • 80 mΩ at VIN = 1.5 V.
  • Operating Voltage: 1.5 V to 5.5 V.
  • Reverse-current/voltage Protection.
  • Fast Output Discharge.
  • Low-voltage CMOS Logic Compatible Switch Control.
  • Operating temperature range: -40 °C to 85°C.
  • Pb-Free / Halogen-Free / RoHS compl.

📥 Download Datasheet

Datasheet Details

Part number SLG59M1638V
Manufacturer Silego
File Size 256.35 KB
Description 2A Power Switch
Datasheet download datasheet SLG59M1638V Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SLG59M1638V Ultra-small 2-Channel 45 mΩ/2 A Power Switch with Reverse-Current Blocking General Description The SLG59M1638V is a dual-channel, 45 mΩ PMOS power switch designed to switch 1.5 to 5 V power rails up to 2A in each channel. When either channel is enabled, reverse-current protection will quickly open the switch in the event of a reverse-voltage condition is detected (a VOUT > VIN + 50 mV condition opens the switch). In the event that the channel’s VIN voltage is too low, the power switch also contains an internal UVLO threshold monitor to keep or to turn the switch OFF. For fast load turnoff when either switch is disabled (ONx = HIGH-to-LOW), each channel has its own fast discharge transistor that connects an internal 150 Ω RDSON transistor to ground.