USB Charging Port Power Switch & Controller for Charging Host Ports & Dedicated Charging Ports - TPS2540

TPS2540 (ACTIVE)

USB Charging Port Power Switch & Controller for Charging Host Ports & Dedicated Charging Ports

Parametrics Compare all products in USB Charging Port Controllers

 
Vin (Min) (V)
Vin (Max) (V)
Number of Switches
Continuous Current (Max) (A)
Current Limit Accuracy @ 1A
Enable
Current Limit (A)
rDS(on) per FET (Typ) (mOhms)
Current Limit Topology
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
TPS2540 TPS2540A
4.5     4.5    
5.5     5.5    
1     1    
2.5     2.5    
±10%     ±10%    
Active High     Active High    
0.25 to 2.7     0.25 to 2.7    
75     75    
Constant-Current     Constant-Current    
Catalog     Catalog    
-40 to 85     -40 to 85    
16WQFN     16WQFN    
0.72 | 1ku     0.72 | 1ku    

Companion parts

Part # Name Product Family Comments
TPD4E1U06   Quad Channel High Speed ESD Protection Device   ESD Protection Diodes - High Performance TVS Diodes    The TPD4E1U06 is a companion device that provides 4-channels of +/-15-kV ESD protection for the USB interface  
TPD2E001   Low-Capacitance 2-Channel +/-15 kV ESD-Protection Array for High-Speed Data Interfaces   ESD Protection Diodes - High Performance TVS Diodes    The TPD2E001 is a companion device that provides 2-channels of +/-15-kV ESD protection for the USB interface  
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