Datasheet Texas Instruments TPS2114APWR — Ficha de datos

TPS2114A
TPS2115A
www.ti.com SBVS044F – MARCH 2004 – REVISED MAY 2012 AUTOSWITCHING POWER MUX
Check for Samples: TPS2114A, TPS2115A FEATURES APPLICATIONS 1 2 Two-Input, One-Output Power Multiplexer with
Low rDS(on) Switches:
– 120 mΩ Typ (TPS2114A)
– 84 mΩ Typ (TPS2115A)
Reverse and Cross-Conduction Blocking
Wide Operating Voltage Range: 2.8 V to 5.5 V
Low Standby Current: 0.5-ОјA Typ
Low Operating Current: 55-ОјA Typ
Adjustable Current Limit
Controlled Output Voltage Transition Times
Limit Inrush Current and Minimize Output
Voltage Hold-Up Capacitance
CMOS-and TTL-Compatible Control Inputs
Manual and Auto-Switching Operating Modes
Thermal Shutdown
Available in TSSOP-8 and 3-mm Г— 3-mm SON-8
Packages PCs
PDAs
Digital Cameras
Modems …