Features: ` Two-Input, One-Output Power Multiplexer With Low rDS(on) Switches: 84 m Typ (TPS2111) 120 m Typ (TPS2110)` Reverse and Cross-Conduction Blocking` Wide Operating Voltage Range . . . .2.8 V to 5.5 V` Low Standby Current . . . . 0.5-A Typ` Low Operating Current . . . . 55-A Typ` Adjusta...
TPS2111: Features: ` Two-Input, One-Output Power Multiplexer With Low rDS(on) Switches: 84 m Typ (TPS2111) 120 m Typ (TPS2110)` Reverse and Cross-Conduction Blocking` Wide Operating Voltage Range . . . .2....
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US $.42 - .86 / Piece
Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch
US $.28 - .3 / Piece
Power Switch ICs - USB Sgl Channel,Crnt-Ltd USB Pwr Dist Switch
US $.53 - .86 / Piece
Power Switch ICs - USB SGL CH,CURRENT-LTD USB PWR DISTR SWITCH
` Two-Input, One-Output Power Multiplexer With Low rDS(on) Switches: 84 m Typ (TPS2111) 120 m Typ (TPS2110)
` Reverse and Cross-Conduction Blocking
` Wide Operating Voltage Range . . . .2.8 V to 5.5 V
` Low Standby Current . . . . 0.5-A Typ
` Low Operating Current . . . . 55-A Typ
` Adjustable Current Limit
` Controlled Output Voltage Transition Times, Limits Inrush Current and Minimizes Output Voltage Hold-Up Capacitance
` CMOS and TTL Compatible Control Inputs
` Manual and Auto-Switching Operating Modes
` Thermal Shutdown
` Available in a TSSOP-8 Package
TPS2110, TPS2111 | ||
Input voltage range at pins IN1, IN2, D0, D1, VSNS, ILIM(2) |
0.3 V to 6 V | |
Output voltage range, VO(OUT)(2) |
0.3 V to 6 V | |
Continuous output current IO | TPS2110 |
0.9A |
TPS2111 |
1.5A | |
Continuous total power dissipation |
See Dissipation Rating Table | |
Operating virtual junction temperature range, TJ |
40 to 125 | |
Storage temperature range, Tstg |
65 to 150 | |
Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds |
260 |
The TPS211x family of power multiplexers enables seamless transition between two power supplies, such as a battery and a wall adapter, each operating at 2.85.5 V and delivering up to 1 A. The TPS211x family includes extensive rotection circuitry, including user-programmable current limiting, thermal protection, inrush current control, seamless supply transition, cross-conduction blocking, and reverse-conduction blocking. These features greatly simplify designing ower multiplexer applications.