28V/16V Bidirectional Load Switch with Wireless/Dual Input Capability, SGM2541 Replace NCP3902.
SGM2541
SGM2541.pdf
SGM2541.pdfFEATURES
• Bidirectional Switch for USBIN and OUT to Allow
On-The-Go (OTG) Mode
• Input Voltage Range:
3V to 20V at USBIN and 3V to 16V at OUT
• Programmable OVP Threshold Voltages
• 28V Tolerance on USBIN Pin
• 120V Surge Protection
• 5A Continuous Current from USBIN to OUT
• 5A Continuous Current from OUT to USBIN in OTG Mode
• Low On-Resistance: 28mΩ (TYP)
• 1.4V Control Logic
• Soft-Start to Reduce Input Peak Current
• Available in Green WLCSP-2.43×1.75-20B Package
• -40℃ to +85℃ Operating Temperature Range
PIN CONFIGUTION
优势替代
FEATURES
• DC Input Voltage Operating Range from 3.0 V to 20 V
• 28 V DC Absolute Maximum Input Voltage
• Pin−selectable Overvoltage Protection (13 V / 17 V)
• Surge Protection Compliant with IEC61000−4−5 at 100 V
• Input Voltage Sense Output with Selectable Clamp
(16 V / 20 V)
• Reverse Blocking Protection from OUT to USBIN
• Switch On−resistance of 23 m Typical
• 3 A DC Nominal and 5 A Maximum Current Capability
• Autonomous Mode and Slave Mode Operation
• 50 ms Input Supply Detect Deglitcher in Autonomous Mode
• 50 ms Break−before−make Timing with Discharge
• Bi−directional Status Indicator and OTG Enable Pin
• Device Enable Input (active low)
• Wireless Enable Output (active low)
• These Devices are Pb−Free and are RoHS Compliant
PIN CONFIGUTION
