2A Power Switch
SLG59M1639V
Ultra-small 2-Channel 45 mΩ/2 A Power Switch with Reverse-Current Blocking
General Description
The SLG59M1...
Description
SLG59M1639V
Ultra-small 2-Channel 45 mΩ/2 A Power Switch with Reverse-Current Blocking
General Description
The SLG59M1639V 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. Each power switch is independently controlled via its own low-voltage compatible CMOS input.
Designed to operate over a -40°C to 85°C range, the SLG59M1639V is available in a RoHS-compliant, ultra-small 1.6 x 1.0 mm STDFN package.
Features
Integrated 2-Channel PMOS Power Switch 2 A Maximum Continuous Switch Current per Channel Low Typical RDSON:
45 mΩ at VIN = 5 V 60 mΩ at VIN ...
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