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APL3527
Ultra-Low On-Resistance, Power Load Switch with Soft Start
Features
General Description
• Ultra-Low On-Resistance: 15mΩ(typical)
The APL3527 is an ultra-low on-resistance, power-distri-
• Low Quiescent Current: 20µA(max)
bution switch with external soft start control.
• Soft Start Time Programmable by External Ca- The device integrates some protection features, includ-
pacitor
ing current-limit protection and over-temperature
•
Wide Input Voltage Range (VIN): 0.8V to VDD+0.3
protection. The current-limit protection can protect down stream devices from catastrophic failure by limiting the
• Supply Voltage Range (VDD): 3V to 5.5V
output current at current limit threshold during over-load
• Current Limit Protection
or short-circuit events.