TPS2224DBR ,1A Dual-Slot PC Card Power Switch w/Serial Interface, 24-Pin Packageblock diagramS2‡139Power3.3 V CS AVCCInputs S514 103.3V S1 AVCC3.3 VS31Power 5 V25 VInputs S6 ‡1724 ..
TPS2224PWP ,1A Dual-Slot PC Card Power Switch w/Serial Interface, 24-Pin Packagemaximum ratings over operating free-air temperature (unless otherwise noted)Input voltage range for ..
TPS2226 ,1A Dual-Slot PC Card Power Switch w/Serial Interface, 30-Pin Packagefeatures eliminate the need for fuses. Current-limitreporting helps the user isolate a system fault ..
TPS2226A ,Dual-Slot Cardbus Power-Interface Switches for Serial PCMCIA ControllersMAXIMUM RATINGS(1)over operating free-air temperature range (unless otherwise noted)TPA222xA UNITV ..
TPS2226ADB ,Dual-Slot Cardbus Power-Interface Switches for Serial PCMCIA ControllersFEATURES APPLICATIONS• Notebook and Desktop Computers234• Provides S-CARD and M-CARD PowerManagemen ..
TPS2226ADB ,Dual-Slot Cardbus Power-Interface Switches for Serial PCMCIA ControllersELECTRICAL CHARACTERISTICST = 25°C, V = 5 V, V = 3.3 V, V = 12 V (not applicable for TPS2223A), all ..
TS80C32X2-LIE , 8-bit Microcontroller 8 Kbytes ROM/OTP, ROMless
TS80C32X2-LIE , 8-bit Microcontroller 8 Kbytes ROM/OTP, ROMless
TS80C32X2-MCBD , 8-bit CMOS Microcontroller 0-60 MHz
TS80C32X2-MCBR , 8-bit CMOS Microcontroller 0-60 MHz
TS80C32X2-MCBR , 8-bit CMOS Microcontroller 0-60 MHz
TS80C32X2-MCC , 8-bit Microcontroller 8 Kbytes ROM/OTP, ROMless
TPS2224DB-TPS2224DBR-TPS2224PWP
1A Dual-Slot PC Card Power Switch w/Serial Interface, 24-Pin Package
Vpp Output Selection Independent of VCC 12-V and 5-V Supplies Can Be Disabled TTL-Logic Compatible Inputs Short-Circuit and Thermal Protection 24-Pin HTSSOP , 24- or 30-Pin SSOP 140-µA (Typical) Quiescent Current from 3.3-V Input Break-Before-Make Switching Power-On Reset −40°C to 85°C Operating Ambient
Temperature Range Set-Top Boxes PDAs
descriptionThe TPS2223, TPS2224 and TPS2226 Card-
Bus power-interface switches provide an
integrated power-management solution for two
PC Card sockets. These devices allow the
controlled distribution of 3.3 V, 5 V, and 12 V to
each card slot. The current-limiting and thermal-protection features eliminate the need for fuses. Current-limit
reporting helps the user isolate a system fault. The switch rDS(on) and current-limit values have been set for the
peak and average current requirements stated in the PC Card specification, and optimized for cost.
Like the TPS2214 and TPS2214A and the TPS2216 and TPS2216A, this family of devices supports
independent VPP/VCC switching; however, the standby and interface-mode pins are not supported. Shutdown
mode is now supported independently on SHDN as well as in the serial interface. Optimized for lower power
implementation, the TPS2223 does not support 12-V switching to VPP. See the available options table for
pin-compatible device information.
AVAILABLE OPTIONS†The DB and PWP packages are also available taped and reeled. Add R suffix to device type (e.g., TPS2223PWPR) for taped and reeled.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerPAD is a trademark of Texas Instruments.
